As the novel coronavirus epidemic continues, one school after another has organized online classes. The most common form is live streaming, in which all participants, teacher and students alike, sit in front of a computer camera and see each other by the platform.
Many teachers and students simply wear casual clothing for the class, and jokes show about each other’s appearance. After all, most of the time it is the teacher appearing on screen, and the students, even if called on by the teacher, will only show their faces.
Yet Shijiazhuang No.1 Middle School in Hebei province recently caused heated discussion by requiring teachers to wear formal suits and students to wear uniforms while attending online classes.
By Saturday morning, the related topic has become one of the hottest topics on Sina Weibo, with 180 million views.
“The practice can improve students’ sense of formality in the online classes and make them more attentive,” said Yao Haibo, a head teacher of the school in a video clip. “It can also give students a sense of honor and make them remember their identities as students.”
However, in the comment sections, some micro bloggers claiming to be students disagreed.
“Not useful. Whether one works hard or not is not decided by a uniform,” was the most highly voted comment, with 31,000 “likes”.
“Maybe a good move, but unnecessary,” was another highly voted comment.
Whatever the argument is, the problem might be solved in the not-so-distant future. According to official data, the number of newly confirmed diagnosed cases was 397 on Saturday.
The students and teachers might, hopefully, see each other in classrooms soon.
1. Which statement about passage is wrong?A.teachers and students can see each other via the platform |
B.teachers mostly appear on screen while students not |
C.teachers have classes online as the novel coronavirus epidemic continues |
D.online classes are popular in schools |
A.it can make students remember their identities as students |
B.it can protect students from the novel coronaviruses |
C.jokes emerge about teachers and students’ appearance |
D.it can improve students’ sense of formality |
A.stop | B.disappear | C.continue | D.be forbidden |
A.Supportive. | B.Optimistic. | C.Objective. | D.Negative. |
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【推荐1】When Faith Wanjiku graduated from the Technical University of Kenya (肯尼亚) last year, she immediately enrolled at the Confucius Institute at Kenyatta University. She wanted to learn Chinese, as she believed that it would help her land a good job. She has just completed the HSK (level II) exam. The HSK exam is a test of Chinese language proficiency (水平) for non native speakers, organised by the Confucius Institute Headquarters.
However, level III isn’t enough for Wanjiku, who plans to pass HSK (level VI). “I want to increase my level of understanding and improve my spoken Mandarin,” she said. And Wanjiku isn’t alone. The Ministry of Education reported in May 2019 that the number of people taking the HSK reached 6.8 million in 2018, up 4.6% from a year earlier.
Chinese is becoming an increasingly popular choice of language to study around the world. Currently, middle school students in Russia can take a Chinese language test as part of the country’s national college entrance exam. In 2019, Zambia (赞比亚) became the fourth country in Africa——after Kenya, Uganda, and South Africa——to introduce Chinese language to its schools. And many English-speaking countries have shown an interest in allowing their students to learn Chinese. For example, the US government announced the launch of “1 Million Strong” in 2015, a plan that aims to bring the total number of learners of Chinese to 1 million. Additionally, a 2017 survey by the British Council showed that Chinese has become one of the languages that British parents most want their children to learn.
Behind the growing popularity of Chinese language learning is the international community’s positive expectations of China’s future development, which has also created worldwide interest in learning more about Chinese civilization and culture.
“I am fascinated with China’s history, culture, and language, as well as its economic development, and I think that studying in China could provide me with some great job opportunities, as I see growing investment and cooperation between the two countries,” said Patcharamai Sawanaporn, 26, a Thai student graduate of Beijing’s University of International Business and Economics.
1. Why does Faith want to learn Chinese?A.She wants to pass the HSK (level VI) exam. |
B.She wants to get a good job after graduation. |
C.She wants to graduate from the Technical University of Kenya. |
D.She wants to study at the Confucius Institute at Kenyatta University. |
A.To show the advantages of an exam. |
B.To give an example of a good student. |
C.To introduce the topic of learning Chinese. |
D.To stress the importance of language learning. |
A.To encourage Americans to pass HSK (level VI). |
B.To get more Americans learning Chinese. |
C.To introduce Chinese to American middle schools. |
D.To find one million healthy students. |
A.Faith plans to pass the HSK (level VI) exam for a better job. |
B.Some students in Russia take a Chinese language exam. |
C.The plan “1 Million Strong” aims to make people stronger. |
D.Learning Chinese is becoming more popular. |
Recently, people in US education have gotten extremely worried because a new report has shown that American students have a math problem.
The 2015 Program for International Student Assessment (评估) (PISA) shows math scores in the US getting lower and no improvement in science or reading. PISA tests 15-year-olds from different countries and regions in their math, science and reading skills. About 540, 000 students from 72 countries and regions took part in the assessment in 2015.
US scores in reading and science were about the same as three years ago, leaving Americans near the middle of the bigger group. But the situation in math is much more worrying. The US average score was 470, below the OECD (经合组织) test average of 490, meaning the US was No. 40 among the 72 countries and areas. It was 12 points lower than in 2012 and 18 points lower than in 2009. So, what is going on with American students’ math skills?
One reason may be that the US does not teach math in enough depth. “Students are often good at answering the first part of a problem in the United States,” said Andreas Schleicher, director of education and skills at OECD. “But as soon as students have to go deeper and answer the more complicated part of a problem, they have difficulties.” In comparison, many high-performing countries and regions in math teach a lot less but focus in much greater depth, especially when you look at East Asia, Japan and Singapore, according to Schleicher.
Another reason may be the fact that many people in the US are unwilling to travel to foreign countries to learn better teaching practices. “One of our biggest challenges in the US is that the teachers are not going out and seeing what high-performing countries do differently,” said Wendy Kopp, who started Teach for America, in a news program.
1. When it comes to the 2015 PISA results, people in US education are more concerned about .A.the US average score |
B.the differences from the previous PISA |
C.American students’ performance in math |
D.American students’ situation in science and reading skills |
A.American students are not interested in simple math problems. |
B.American students are unwilling to go abroad for further study. |
C.American math teachers envy high-performing countries better teaching skills. |
D.American math teachers seldom teach students how to solve complicated problems. |
A.To inform people of American students’ 2015 PISA results. |
B.To analyze the causes of American students’ problems with math. |
C.To stress the importance of learning math well to America students. |
D.To give American math teachers some advice on how to teach math. |
【推荐3】A starving polar bear seen hunting for food in a major industrial city in northern Siberia has been captured and will be transported to a wildlife park for treatment, according to local reports.
Photos showed the female animal trudging across a busy road with muddy paws, digging through rubble and trash and lying down from apparent exhaustion on the ground.
Experts believe the animal, initially thought to have wandered hundreds of miles from its natural habitat in the Arctic, instead may have been taken as a baby polar and raised in enclosed places by traders, according to the Siberian Times.
The experts explained that it is typically not females but males that migrate long distances, and said this polar bear was too clean to have made such a travel, the newspaper reported. They told the newspaper it's possible that poachers released the animal to avoid being caught and punished. Polar bear poaching has been banned in Russia for more than 60 years. Still, it has been estimated that as many as 200 of them are killed each year in the Far East region.
As the Washington post's Isaac Stanley-Becker reported, polar bears “are classified as a vulnerable species because of the 'ongoing and potential loss of their sea ice habitat resulting from climate change, according to the World Wildlife Fund”.
1. What does the underlined word “enclosed" mean in paragraph 3?A.Fenced | B.Chained | C.Diverged | D.Guaranteed |
A.Because this polar bear is too exhausted. | B.Because this polar bear is a male. |
C.Because this polar bear has no family. | D.Because this polar bear looks clean. |
A.baby polar bears | B.female polar bears | C.male polar bears | D.strong polar bears |
A.Because they have white fur. |
B.Because their sea ice habitat is disappearing. |
C.Because they are not cut enough. |
D.Because they are often captured by poachers and pelt traders. |
【推荐1】The world has spent a long time living with the pandemic. But many people have become lazy about protecting their safety. Are you spending time indoors and unmasked with trusted friends? Or eating in restaurants or making more trips to the grocery store? New types of COVID-19 mean you should try to cut back on exposure. And where you can, double down on basic safety.
Wear masks
The N95 mask is the gold standard. It may cost too much or be hard to find. A cloth mask does a good job of filtering particles that cause infection.
If you go to the store two or three times a week, cut back to once a week. If you have been spending 30 to 45 minutes in the grocery store, cut down your time in the store.
Spend less time indoors with people who are not from your household. If you must spend time with others, wear your best mask. Be sure any space is well ventilated (通风)(open windows and doors). Keep the visit as short as possible.
The coronavirus vaccine may or may not be the solution. As of now, you are the best answer. Take care. Do not let your guard down!
A.Wash your hands frequently |
B.Spend less time with others |
C.The best mask has three layers |
D.Don’t stay outdoors alone for a long time |
E.If the market is crowded, come back later |
F.It is still best to minimize your social activities |
G.Here are two important ideas about how to stay safe |
【推荐2】Around the world coronavirus outbreak has messed up children's education. They began to be shut out of classrooms all the way back in February in 2020. Even in countries where schools have stayed open, lessons and tests have been disrupted. Some countries pressed ahead with national exams this year. A few others, including Britain, France and Ireland, cancelled them all. They came up with new ways of awarding grades instead. The fact that big exams have proved so vulnerable to disruption has led to new questions about their usefulness. Are there better ways of measuring what children have learned?
Exams have plenty of problems. They are often unreliable; a study in Israel found that test-takers' performance can be affected by smog. Many children find them stressful. Plenty of places run them badly. School-leavers in some countries are often set nonsense questions that require students to answer. Countries,including Algeria and Ethiopia , make efforts to shut down the internet at exam time to prevent potential cheating. Grades in American high schools are inflating fast, in part because pushy middle-class parents insist their little darlings deserve better.
Cancelling exams does not always reduce pupils' anxiety. In many countries the prospect 一and pressure一of exams probably helped get pupils back into classrooms after lockdowns came to an end. Those facing important tests were generally invited back to school first. Their return helped give teachers and parents confidence that other. pupils could safely join them. Kenya ended up letting exam-takers return to school in October, even though it had previously announced that it was cancelling all classes until the end of 2020. Some countries that called off exams this year are still deciding whether and how to hold them in 2021.
Governments may need to adjust next year's tests, as many did this year. That could mean cutting the amount of material to be tested. Exam boards may also have to boost the grades of pupils who have spent the most time out of the classroom. But the most important exams should go ahead in some form.
Many pupils have studied ferociously throughout this difficult year. They should have the chance to earn the grades they deserve.
1. In the Israeli study,what results in exam's unreliability?A.Some countries shut down internet at exam time. |
B.Exams' grades can be affected by children's temper. |
C.Questions in exams measure what has been learned. |
D.Teachers may give unreal grades to meet special needs. |
A.It always makes students anxious in exams. |
B.It is relieved when exams are cancelled. |
C.It gives teachers confidence to return school safely. |
D.It helps students get back on track after quarantines. |
A.Change the testing materials. |
B.Cancel the most important exams. |
C.Raise the grades of student who kept studying. |
D.Reschedule the exams which are cancelled this year. |
A.Education and Examinations | B.Covid-19 and School Exams |
C.Ways Better than Examinations | D.How to Pass Examinations |
【推荐3】Blood donations save lives. But blood can only be stored under refrigeration for up to six weeks. After that, it’s no longer usable for transfusions. Because of that limitation, people have to continually donate blood to meet the needs.
Jonathan Kopechek, a bioengineer from University of Louisville says suspension to regular blood donations due to COVID-19 has put stress on the blood supply, and the pandemic underscores the need for more reliable long-term storage methods.
Good news is that Kopechek’s team has developed a method of preserving blood so it can be stored in a dehydrated(脱水的) state at room temperature. To do so, they turned to a sugar called trehalose(海藻糖), which is a common ingredient in donuts(甜甜圈). Trehalose is intended to help make them look fresh even when they are months old, and you wouldn’t know the difference.
The researchers chose trehalose because, in nature, it’s made by animals like sea monkeys—famous for their ability to survive dehydration. “So these animals can dry out completely for a long time and then be rehydrated and resume normal function. So we wanted to use the trehalose produced by these organisms and apply that to preserving blood cells in a dried state.”
But first, the researchers had to get trehalose into blood cells. To achieve this, they drilled temporary holes in the cell membranes(细胞膜). And they need to have sufficient trehalose on both the inside and the outside of the cell in order to survive the dehydration and rehydration process. At that point, the blood could be dried and made into a powder. “And then we can rehydrate the blood and have it return back to normal.”
Kopechek said the technique could be ready for clinical trials in three to five years. If successful, it could be used to create stores of dried blood in case of future pandemics or natural disasters—and for humanitarian aid work, military operations or even missions to Mars. Maybe first aid kits on Mars will include dried red blood cells.
1. Which has the closest meaning with the underlined word in Paragraph 2?A.Satisfy. | B.Decrease. | C.Highlight. | D.Influence. |
A.It can only be found in sea monkeys. |
B.It should be preserved in a dried state. |
C.It helps to keep donuts fresh and tasty. |
D.It contributes to long-term blood storage. |
①Drying blood and making it into a powder. ② Getting trehalose into blood cells.
③Rehydrating the blood. ④ Drilling holes in the cell surface.
A.④②①③ | B.④①②③ | C.②④①③ | D.②③④① |
A.Dried blood has a promising prospect. | B.Trehalose could help stored blood last. |
C.The need for stored blood is on the rise. | D.Storing blood longer is very challenging. |
【推荐1】Tips for online learning
Online learning has the same basic elements as face-to-face learning. The major difference is that instruction is delivered online. Many of the strategies for effective face-to-face learning also apply to online learning.
Create space to learn. Invest some time to understand your needs and preferences as a learner, and what an effective study environment looks like for you. For example, you might need a quiet place to study, or you might need to listen to classical music. Consider what equipment you might need. Wherever you study, try to minimize distractions.
Manage your time effectively. Spend some time getting familiar with your online courses, understanding what is expected of you, mapping out key deadlines, and planning study time.
Ask for assistance! In an online learning environment, you may need to ask lots of questions and take ownership over shaping the learning experience so that it meets your needs.
Finally, if you’re facing specific challenges such as illness, mental health, accessibility, balancing childcare responsibilities, etc., it’s important for you to reach out to your instructors or the relevant student support services for discussion and creative problem-solving.
A.Regularly reflect on the course materials. |
B.A long-term routine will help you stay on track. |
C.Actively review and apply what you have learned. |
D.However, online learning may require some additional skills to be successful. |
E.At the end of the week, reflect on how you did, and adjust your routine as required. |
F.This might mean asking your instructors or peers for help, or attending study groups. |
G.Work with your roommates or family to create personal space so you can stay focused. |
【推荐2】Online education has grown fast over the past ten years. The explosion of technology has made teaching outside the traditional classroom possible for teachers and has provided learners with easy access to course materials. Its attractiveness, benefits, and challenges are addressed.
In April,2005,I was approached by a student who was interested in our doctoral program. However, the first question out of her mouth was, “Do you offer any online courses?”Later that day, as I was reading the conference program guide trying for interesting presentations, I noticed many workshops on web-based learning and online education. I later attended two of those workshops and met several professors from different universities who had either taught online courses for quite some time or who were discovering the best practice for teaching online. The experiences helped me realize at least to some extent the degree of growth in online education.
My responsibilities for the term included gaining more understanding of online education. Consequently, I made several attempts to enrich my knowledge of distance learning and online teaching. I consulted with my colleagues who were teaching online courses. This helped me recognize the importance of getting materials prepared even before the start of a term. I also learned that online courses may consume more time than regular classroom teaching. And I attended several workshops regarding online education and established a network with those who were involved in online programs at other universities. I will consider these people as my consultants as I begin to design my own online course. Also, I conducted a brief survey with 15 students and two faculty members who had taken or taught an online course before to understand their experience. Eventually I completed a literature review which gave me the foundation and the background of understanding the need for online education.
1. What benefits the development of online education?A.Teachers’ good teaching ability. | B.Lack of traditional classrooms. |
C.Learners’ access to course materials. | D.The rapid advance of economy. |
A.To explain the growing trend of offline education. |
B.To predict the future of the teaching career. |
C.To show students’ love for the doctoral program. |
D.To persuade learners of traditional education. |
A.The requirement of research. | B.The professional responsibilities. |
C.The appetite for knowledge. | D.The colleagues’ encouragement. |
A.Carefree. | B.Doubtful. | C.Supportive. | D.Unwilling. |
As we advance into the third quarter of 2020, educators are watching ahead and wondering whether there is a possibility of reopening education campuses and in-person teaching anytime soon. The ongoing pandemic(流行病) has changed several aspects of human life, including education and potential online education trends. It has urged global experimentation with remote teaching, and most students accept the change from in-person to online learning. One of the newest trends in the education industry is microlearning. Microlearning provides information about school subjects to students in an exciting manner by dividing the course material into small, manageable parts for a suitable learning experience. It is suitable for people who are unable to provide attention to a matter for more than an hour.
As online education is entering the mainstream, students are looking for more straightforward and easier strategies to acquire knowledge, and this is where microlearning enters the scene. It allows learners to grasp bite- sized information quickly and effectively.
A great example of microlearning is the language learning application Duolingo which allows users to learn a piece of any language in small, frequent lessons. Over the next year, as far as online education trends go, we can expect to witness an increase in such educational applications and microlearning.
Online education is taking over traditional classroom-based education by providing students with a personalized learning experience that removes location, time, or device limits.
Traditional classroom lectures might not be useful for everyone, as each individual has a different pace of understanding and interest. Therefore, it is crucial to provide learners with a choice that encourages the most effective learning process. Personalized learning is one of the online education trends that will dominate the coming year.
The concept of traditional education has changed dramatically since the beginning and mass acceptance of online education. The world is busy in remote teaching experimentation, and the online education trends may impact learning in the future.
1. What influence does the pandemic have on students?2. How does microlearning give information to students?
3. Please paraphrase the underlined sentence in your own words.
4. Please briefly present your opinion about online learning. (About 40 words.)