Should swimming lessons be compulsory (强制的) in schools?
Guangdong province is set to make swimming lessons compulsory in primary schools staring from 2020, proposing the courses should be given from the fourth grade. Do we need to make swimming compulsory in schools? Forum (论坛) readers share their opinions.
White Bear (Poland)
In Poland swimming lessons are not compulsory, but most of the schools have them. I think that when it is only possible-there should be the swimming lessons for kids. It is a lifesaving skill.
Mister Panda (France)
I come from France where swimming lessons in school are compulsory (dating back to Charlemagne!). I even got my lifesaving certificate in school.
Boilermaker (Expert in China)
There are swimming lessons in my city, but I was very disappointed in how they were taught. The kids spent 45 minutes of the one hour lesson practicing strokes on dryland. They only spent 15 minutes in the water. All of the children panicked and sank immediately to the bottom. Then all of the parents scolded the children, telling them they weren’t paying attention to the teacher and that they were failures.
Yunzhang (China)
It is a pity that many Chinese: athletes have won world championships in swimming while most schools don’t have the swimming facilities. Swimming is an essential lifesaving skill that everyone should have access to. The earlier, the better. The government needs to put money into the popularity of the sport.
1. Who is doubtful about the effect of swimming lessons?| A．White Bear | B．Minter Panda | C．Boilermaker | D．Yunzhang |
| A．Swimming lessons are made compulsory in high schools in Guangdong. |
| B．Swimming lessons are not compulsory in Poland, but most schools have them. |
| C．In France only a few schools have swimming lessons. |
| D．Most of the readers think swimming is an unnecessary skill. |
| A．Pitiful | B．Positive | C．Concerned | D．Opposed |
相似题推荐
【推荐1】THE A RCHAEOLOGY (考古学) OF ENVIRONMENTAL CHANGE
Spring 2023
Instructor: Dr. Jean Smith
Office: No, 280
Tel: 170-735-6511
E-mail: jean-smith@ un.edu
Office Hours: Tuesday 9-11 am. If you prefer, I am happy to set up a meeting online. If you have questions, please email me. I check my emails at least once a day, 5 days per week and will respond to all questions within 24 hours, except on weekends and holidays.
“Environmental change” has become one of the most debated topics of our time. But is environmental change a new phenomenon? Or have humans been faced with climate change and been active agents of environmental change over longer periods of time? You will find answers in this course.
Learning Outcomes
In this course, students will analyze a range of issues related to human-environment interactions. For example， students will analyze how different human economic motivations have affected their environments through time.
Students will examine how human actions can affect the environment, and how global environmental change can affect human societies and cultural heritage resources locally in different ways.
Students will compare and contrast modern responses to climate change with those of past societies.
By the end of the term, students should be able to demonstrate a basic understanding of the approaches to environmental reconstruction and archaeological analysis.
Course Plan
This is a Web Course delivered completely online, which means you work on the materials and turn assignments in on or before the due date. You will access online video lectures, readings, films, assignments, quizzes, and resources. Accordingly, you must have access to a functional computer and a reliable Internet connection.
Required Readings
Because of the vastness of the topic matter for this class, there is no required textbook. Instead, reading assignments will come from research articles. You may purchase or borrow books from the library after you get the book list.
Note: This document is a course plan, not a legal contract. If you have questions, talk to me during my office hour.
1. What do we know about Dr. Smith’s work schedule?| A．She replies to students’ emails every day. |
| B．She arranges online meetings on weekends. |
| C．She is available in her office two hours a week. |
| D．She meets students face to face five days a week. |
| A．how cultural heritage has affected local society |
| B．how humans have adjusted to historical changes |
| C．how human actions have influenced the environment |
| D．how present climate is different from that in the past |
| A．Prepare devices. | B．Buy textbooks. | C．Pick a book list. | D．Do some research. |
【推荐2】Spanish Language & Culture Program
While improving your language skills, you can learn about Spanish culture. With the help, of courses in art, tourism, cinema and more....taught in Spanish.
Place: Alicante. Spain
Price: $ 3.495
Dates:
●Program: from May 5th. 2019 to June 1st, 2019
●Application: by March 1st, 2019Withdrawal: before April 1st.2019
Application:
●Complete application
●GPA:not less than 2.5.
●$ 95 online application fee
●Education completed: high school graduate
Program Details
You'll take 1 language course and 1 culture course. language courses meet for 60class hours/ 4 credits(学分). While culture courses meet for 20 hours/1 credit. Language and culture courses meet daily. Monday-Friday. Active learning of your courses may be scheduled for Fridays.
Before you leave for Alicante, you will choose your preferred courses and take a language placement exam. You'll be admitted to courses based on their availability. So it is in your best interest to have your home university agree with many courses before you set off for Alicante. To make sure that you receive the credit for the language level that is fit for you, have your home university pre-agree with courses at several levels before you leave for Spain. Please ask your advisor at your home university about credit guidelines.
Where You'll Study and Stay
Lying on one of Spain's most. attractive campuses, the University of Alicante allows you to take part in classes and activities: with Spanish and other international students.You can choose CEA housing or prepare your own independent housing. CEA housing will make every effort to match your housing requests.
1. When can you take back your application?| A．On June 1st. 2019. | B．On April 1st .2019. |
| C．On May 5th, 2019. | D．On March 5th, 2019. |
| A．Each of the courses costs $95. |
| B．High school freshmen can apply for it. |
| C．Students can get 5 credits after finishing the program. |
| D．Active learning courses should be booked ahead of time. |
| A．Gain as many credits as possible. |
| B．Prepare many choices of courses. |
| C．Improve your communication skill. |
| D．Try your chosen courses at your home university. |
Summer Courses 2022 San Diego Seaside College is offering one and two-week English summer courses for high school students from all over the world who want to improve their English. Classes are offered at five levels, from basic to advanced. Students will be tested when they arrive and placed in the level appropriate to their language ability. Each class has a maximum of 14 students. Tuition Fees (学费) One-week Course (July 26–August 1): $310 Two-week Course (July 26–August 8): $620 The full payment must be received before the beginning of the courses. Accommodations (食宿) We provide housing, including breakfast & dinner, 7 days a week. Single room: $250 per week Twin room: $160 per person, per week You should reserve your accommodations before May 15 and all the accommodation fees must be paid in full before June 15. How to Apply Fill out an application form and send it to us at esc@sdc.edu. Come to our college this summer and make yourself shine at English. |
| A．learn English | B．attend college |
| C．visit some high schools | D．travel to other countries |
| A．$160. | B．$250. |
| C．$310. | D．$620. |
| A．Before May 15. | B．Before June 15. |
| C．Before July 26. | D．Before August 1. |
| A．choose a college |
| B．reserve a hotel room |
| C．check with the teachers |
| D．fill out a form and email it |
【推荐1】Sports can help you keep fit and get in touch with nature. However, whether you are on the mountains, in the waves, or on the grassland, you should be aware that your choice of sport might have great influence on the environment.
Some sports are resource-hungry. Golf, as you may know, eats up not only large areas of countryside, but also tons of water. Besides, all sorts of chemicals and huge amounts of energy are used to keep its courses(高尔夫球场) in good condition. This causes major environmental effects. For example, in the dry regions of Portugal and Spain, golf is often held responsible for serious water shortages in some local areas.
In fact, there are many environment friendly sports. Power walking is one of them that you could take up today. You don't need any special equipment except a pair of good shoes; and you don't have to worry about resources and your purse. Simple and free, power walking can also keep you fit. If you walk can regularly, it will be good for your heart and bones. Experts say that 20 minutes of power walking daily can make you feel less anxious, sleep well and control your weight better.
Whatever sport you take up, you can make it greener by using environment friendly equipment and buying products made from recycled materials. But the final goal should be "green gyms". They are better replacements(代替物) for traditional health clubs and modern sports centers. Members of green gyms play sports outdoors, in the countryside or other open spaces. There is no special requirement for you to start your membership. And best of all, it's free.
1. What do we know about golf from the passage?| A．It is popular in Portugal and Spain. |
| B．It needs water and energy to keep its courses green |
| C．It pollutes the earth with chemicals and waste. |
| D．It causes water shortages around the world. |
| A．it uses fewer resources |
| B．it improves our health |
| C．it is an outdoor sport |
| D．it is recommended by experts |
| A．Playing basketball in a gym. |
| B．Motor racing in the desert. |
| C．Cycling around a lake. |
| D．Swimming in a sports center. |
| A．To show us the function of major sports. |
| B．To encourage us to go in for green sports. |
| C．To discuss the major influence of popular sports. |
| D．To introduce different types of environment friendly spors. |
【推荐2】Which is the Right Fitness Pathway for You?
At our gym, we offer several fitness pathways catering to (满足)different needs and goals. Let’s explore each option in more detail:
Gym Welcome
Price: Free
Session duration: Up to 25 minutes
This pathway is ideal for members who are new to a gym environment. During this session, our aim is to familiarize you with all our facilities and services. You will learn about the key health and safety aspects of the gym and understand how to use the fitness equipment effectively. Additionally, you’ll have the opportunity to speak with a member of our staff who can provide exercise advice to help you get started on your fitness journey.
Personal Program
Price: Free
Session duration: Up to 55 minutes
The Personal Program pathway is suitable for everyone, especially those who are new to the gym. This program is designed to meet your individual needs, ensuring a more effective workout. The length of the program can be tailored(专门定制)according to your requirements. Once the program is complete, you can choose to renew it or explore other program options offered by our gym. Please note that personal programs are limited to one program per member every 12 weeks.
Personal Training
Price: £45 per session
Buy five sessions for the price of four at £180.
Session duration: 60 minutes
Group Personal Training
Price:
-Two-person personal training session: £60
-Three-person personal training session:£75
-Five four-person personal training sessions: £240
-Five five-person personal training sessions: £330
How to book
If you would like to book or have any questions about the sessions on this page, please speak to a member of staff. This can also be done via email at fitness@sport.cam.ac.uk.
1. Who is the “Gym Welcome” session most suitable for?| A．New gym members. | B．Experienced gym-goers. |
| C．Athletes and competitors. | D．Students with specific fitness goals. |
| A．It can be renewed at any time. |
| B．It provides individualized workouts. |
| C．It will be a one-time free session for anyone. |
| D．It is designed to meet the needs of the majority. |
| A．£180. | B．£240. | C．£300. | D．£375. |
【推荐3】For many，running has never been their favorite activity. But running can certainly be a great way to get fit and stay healthy.
Getting started is difficult.
Start with short distances. Though the running community would love to have a new long-distance runner tomorrow，the fact is that that will not happen overnight. Try running one mile every day for the next 3 weeks. After that，add it to two miles and so on.
Take part in a race. By signing up for a race in the near future，you will focus on a goal and be motivated（激励）to keep practicing for that event. I suggest signing up for a 5-kilometer race that will take place within one month.
| A．Join a group. |
| B．One step at a time. |
| C．Bring a friend along. |
| D．Most of you will have no problem finding a great race. |
| E．Shorter distances are a step to longer and more successful runs. |
| F．There are so many activities people would rather be doing than running. |
| G．You will get the chance to see the seasonal change and breathe in fresh air. |
【推荐1】In modern times, many teenagers have idols of their own who are always some stars on TV, on the Internet, etc. These stars always think that a slimmer figure may be perfect for themselves. However, does size really matter? Are teenage fans trying hard to become like their idols? Do famous stars really have the power to influence people especially teenagers?
For the longest time, many parents blame teen idols for influencing the way their kids act. Have you noticed how teens idolize the stars these days？Even, their personal affairs are being followed by kids these days. Take, for example, the case of Lindsay Lohan or Mary Kate Ashley. They are definitely famous teen stars. However, since they are trying to project an image to satisfy a lot of people in show business, their health and body suffer. Many kids are aware of this problem. But they are easily influenced by these stars to exercise and eat less.
It is a fact that the media, and especially famous teen stars, can influence people powerfully. But teenagers are easily influenced because teenage years are the period when the personality and identity developments take place. Teens watching TV shows and reading magazines are easily pulled into the dieting and harmful eating habits because the media have some ways to pull these acts. They use thin models and stars to endorse products or to star in an up-and-coming shows or movies. With fierce competition, stars are forced to eat less and do extreme exercise routines to get the roles or offers that come their way.
Living in today’s time and generation is a bit disturbing to a lot of parents. Media, especially as well as the stars, have a very powerful influence on driving teenagers to good or bad. It’s good that we can control ourselves to prevent bad things from happening. If not, parents should really be aware and guide their teens to determine what’s in and what’s out.
1. What can we learn about Lindsay Lohan according to the passage?| A．She lives a rich and happy life. | B．She lives an unhealthy life. |
| C．She doesn’t get any exercise. | D．She sets a good example for teenagers. |
| A．To keep healthy to face competition. | B．To keep themselves away from the fat. |
| C．To survive under pressure. | D．To satisfy their teenage fans. |
| A．They are in their development period. | B．They are tired of school. |
| C．Their idols often appear in many TV shows. | D．They have nothing to do in their spare time. |
| A．Parents’ Responsibilities | B．Advice on Self-control |
| C．Media’s Bad Influences | D．Bad Influences of Idols |
【推荐2】Wang Mengshu, an expert at the Chinese Academy of Engineering, said at a group discussion of the annual session of the National People’s Congress that WiFi should not be provided on high-speed trains, as it might harm communication signals (信号) of trains and would also cost a lot in keeping trains in good condition. He also encouraged passengers to enjoy the views, instead of fixing their eyes on the tiny screens of smartphones and laptops. However,Beijing Youth Dailysaid it should be market demand that decides whether the WiFi is offered on the trains or not.
An increasing number of people, especially young white-collar workers, are addicted to their smartphones rather than face-to-face communications, thanks to the extensive WiFi coverage across the country. ThatjustifiesWang’s disagreement to the offering of WiFi on high-speed trains, because they shouldn’t depend on high-tech devices. It is also obvious that passengers on trains without free WiFi will use their smartphones and other mobile devices less. However, whether the trains should provide a free WiFi service mainly depends on customer demand.
In other words, the China Railway Corp has to obey relevant market rules, and provide technologically possible services to passengers if that is what they want. It cannot turn a blind eye to customers’ wants.
Free WiFi, in fact, is already offered on a lot of buses and coaches. This is a natural response to their competition with trains (especially high-speed ones), which are significantly faster and safer. The bus companies have been forced to improve their services to survive. So it requires proper guidance, not total “no” on the use, to make up for the negative effects of high-end technologies, such as people’s increasing addiction to smartphones.
1. Wang Mengshu thought Wifi shouldn’t be offered on the rain because it may ________.| A．make the communication signals harmful |
| B．cause a high cost in keeping trains in good condition |
| C．help people enjoy the beautiful views throughout a journey |
| D．prevent passengers being addicted to their smartphones and laptops |
| A．Gives an explanation. | B．Offers a response. |
| C．Confirms it incorrect. | D．Proves it reasonable. |
| A．compete for more passengers | B．help drivers stay concentrated |
| C．prevent passengers feeling bored | D．encourage passengers to use phones |
| A．Positive. | B．Negative. | C．Objective. | D．Supportive. |
【推荐3】Waste can be seen everywhere in the school. Some students ask for more food than they can eat and others often forget to turn off the lights when they leave the classroom. They say they can afford these things. But I don’t agree with them.
Waste can bring a lot of problems. Although China is rich in some resources, we are short of others, for example, fresh water. It is reported that we will have no coal or oil to use in 100 years. So if we go on wasting our resources, what can we use in the future and where can we move? Think about it. I think we should say no to the students who waste things every day. Everybody should stop wasting as soon as possible.
In our everyday life, we can do many things to prevent waste from happening, for example, turn off the water taps when we finish washing, turn off the lights when we leave the classroom, try not to order more food than we need, and so on. Little by little, everything will be changed. Waste can be stopped one day if we do our best.
1. What may happen in 100 years?| A．We may still have enough oil. |
| B．We may still have enough coal. |
| C．We may have a little oil. |
| D．We may have no coal or oil to use. |
| A．Waste brings problems. |
| B．Waste can bring no problem. |
| C．China is rich in fresh water. |
| D．Students never waste things. |
| A．Stop Wasting |
| B．School Life |
| C．Waste in the School |
| D．Rich Resources in China |
Enjoy an amazing time in Lake Tahoe, CA with the fantastic show, Magic Fusion! This fantastic display features a variety of talented magicians who each take to the stage with their own flare, tricks, and illusions(视觉幻想) that will have the audiences who witness the show on the edge of their seats.
Presented by the amazing Loft Theatre, this show has seen the likes of famous magicians such as Robert Hall and Chipper Lowell. Each evening stars a different magician as well, so you can enjoy a variety of talented performers all on the same stage. It is great for all ages, so you can bring the entire family along to be excited and entertained during this 75-minute performance. You never know what you may see, so do not miss out!
The Loft Theatre is Lake Tahoe’s premier place for entertainment and delicious food. Not only is it home to amazing shows that will entertain and thrill, but it is also home to a dining experience that serves up some mouthwatering meals. Before your show, be sure to grab a bite to eat before heading over to enjoy the Loft. It is located in the extremely popular Heavenly Village area of Lake Tahoe next to sparkling fountains and the famous Heavenly Toy Shop. It also features a lounge(休息室) and guests who arrive early can enjoy food, fun, and magicians who will wow you with tricks for that extra dose(量) of entertainment!
For an amazing experience that you will not soon forget, be sure to enjoy this fantastic performance at the Loft Theatre!
Enjoy this amazing show that will keep you guessing with tons of great tricks and illusions to keep you and your whole family entertained. You can be on the edge of your seat with this option of regular seating to witness this fantastic show, or experience the Magic Fusion show in the best seats possible. Order your tickets today!
1. What can we learn about Magic Fusion?| A．It is intended for all the family members. |
| B．The display will last for one and half hours. |
| C．Different performers will be performing together. |
| D．Audiences will be invited onto the stage during the show. |
| A．lies in a famous largely populated area |
| B．is well-known for the surrounding scenery |
| C．serves food before and after the performance |
| D．provides those who come early with extra show |
The self-cleaning door handle is combining with advanced photocatalytic ( 光 催 化 ) and blacklight technology. A light source activates the door’s handle coating, telling it to start cleaning. It can minimize the risk of infection by contact and improve the cleanliness of a space.
How it works
The working principle of the product is that a thin advanced photocatalytic coating can effectively decompose bacteria ( 细 菌 ) on the surface of a substance. A consistent UV light source—inside a transparent glass door handle—is required to activate the door’s handle coating on the outer surface for disinfection, so a generator is used to provide electricity to light up a UV LED lamp by the motion of an opening and closing door. Then, the door handle can clean by itself.
Design process
We made the first version by using stainless steel. However, it caused the door handle to be heavier. Then, we tried aluminum, which made it light and easy to fix. We also improved the generator output which effectively turned energy from door movement into a light source.
How it is different
Our innovative design is simple, effective, and attractive. It has an elegant smooth shape, and its minimalist appearance stands out in today’s world of inventions. Nowadays, people use chemical cleaning materials to clean up public areas but it harms the human body. Our design can be used for a long time and is effective. It can self-clean after each use. In the door lock and door handle market, it is a unique design because there are no similar products.
Future plans
In the future, we will commercialize the product and hope that it can compete on the market with similar products. We are going to connect with public properties, for example, shopping malls, hotels, hospitals and public restrooms, where the risk of spreading infection is higher.
Awards
In addition to winning the James Dyson Award, it has also received the Gold Award, and in 2016, it was featured in the 44th International Geneva Inventions Exhibition.
1. How does the self-cleaning door handle function?| A．It controls the door movement automatically. |
| B．It minimizes the risk of infection by less contact. |
| C．Chemical cleaning materials are used to clean it up. |
| D．The light source tells the door handle coating to clean itself. |
| A．safer and cheaper | B．cleaner and easier |
| C．less heavy and more effective | D．more attractive and expensive |
| A．It has been widely used in public areas. |
| B．It has received recognition for its innovation. |
| C．It is quite competitive among similar products. |
| D．It will replace traditional chemical cleaning materials. |
【推荐3】In Canada you can find dogs, cats, birds, etc. in almost every family. These are their pets. People love these pets and have them as their good friends. Before they keep them in their houses, they take them to animal hospitals to give them injections so that they won’t carry disease. They have special animal food stores, though they can get animal food in almost every store. Some people spend about two hundred Canadian dollars a month on animal food. When you visit people’s homes, they would be very glad to show you their pets and they are very proud of them. You will also find that almost every family has a bird feeder in their garden. All kinds of birds are welcomed to come and have a good meal. They are free to come and go and nobody is allowed to kill any animals in Canada. They have a law against killing wild animals. If you kill an animal, you will be punished. If an animal happened to get run over by a car, people would be very sad about it.
People in Canada have many reasons to like animals. One of them might be：Their family tie is not as close as ours. When children grow up, they leave their parents and start their own life. Then the old will feel lonely. But pets can solve this problem. They can be good friends and never leave them alone.
1. They give their pets injections before keeping them at their houses because .| A．the pets are sick |
| B．the pets aren’t healthy |
| C．they want to stop them from carrying disease |
| D．they want to stop them from hurting people |
| A．be hit | B．run to |
| C．be driven | D．be looked over |
| A．they don’t love their parents any more |
| B．they wouldn’t depend on (依赖) their parents any-more |
| C．their parents’ houses are not large enough |
| D．they can only find jobs far from their parents |
