1 . American people like to say “Thank you” when others help them or say something kind to them. People in many countries do so, too. It is a very good habit.
You should say “Thank you” when someone passes you the salt on the table, when someone walking ahead of you keeps the door open for you, when someone says you have done your work well, or you have bought a nice thing, or your city is very beautiful. “Thank you” is used not only between friends, but also between parents and children, brothers and sisters.
“Excuse me” is another short sentence they use. When you hear someone say so behind you, you know that someone wants to walk past you without touching you. It's not polite to break others when they are talking. If you want to speak to one of them, say “Excuse me” first, and then begin talking. You should also do so when you begin to cough or make any noise before others.
Let's learn to say “Thank you” and “Excuse me”.
1. You should say “Thank you” when ________ .| A．you say something kind to others | B．you help others |
| C．someone helps you | D．you want others to help you |
| A．used in the world | B．used more often than “Excuse me” |
| C．used only by Americans | D．used only between friends |
| A．cough | B．make some noise | C．go first | D．all of the above |
| A．Thank you | B．That's very kind of you | C．Excuse me | D．I'm sorry |
| A．to be happy | B．to be polite | C．to help others | D．to learn from Americans |
2 . The summer vacation is coming. During the vacation, you can do what you like and prepare yourself well for the future. You'll enjoy your summer vacation with the help of the following suggestions.
▲Take exercise. After studying hard for months, you must be bored and tired. Taking exercise is the best way to get energy again. Swimming and walking are perfect choices for you. All kinds of exercise are good for your health.
▲Master some basic life skills. You will live an independent life one day. Therefore, you should learn some necessary and useful basic life skills such as washing clothes and cooking. At the same time, you should help your parents with housework to express thanks to them.
▲Go travelling. The world is a book. Those who don't travel only read one page. Travelling is so interesting. Have you made your own plan? If not, do it at once. During the trip, you will have a chance to get more knowledge. While learning about different cultures and customs, you will also make a lot of friends.
▲Enjoy the time with family members. Family members play an important role in your life. They give you love, care and support all the time. Don't forget to spare some time together with them. You will find it great to stay with them, talking about dreams, hobbies or anything you like.
As long as you follow the suggestions mentioned above, you will have a wonderful vacation.
1. How many suggestions are mentioned in the passage?| A．Three. | B．Four. | C．Five. | D．Six. |
| A．Swimming. | B．Walking. | C．Taking exercise. | D．Rum |
| A．Because we will live an independent life one day. |
| B．Because we like to share housework with our family. |
| C．Because we don't want to express our thanks. |
| D．Because doing housework is difficult for us. |
| A．He thinks it's tiring. | B．He thinks it's interesting. |
| C．He thinks it's terrible. | D．He thinks it's boring. |
| A．the suggestions about basic life skills | B．the suggestions about taking exercise |
| C．the suggestions about summer vacation | D．the suggestions about travelling |
Every living thing needs to reproduce（繁殖）. Reproducing means creating more members of your group. In order for plants to reproduce, they have to spread their seeds（种子）to other areas. Plants have developed all kinds of ways to do this.
The simplest way is gravity（重力）. Many seeds are inside of fruit. When fruit gets too heavy, it falls from a tree to the ground. Sometimes animals will pick up the fruit and drop it in another area. That helps move the seed even farther away. Apples spread this way.
Other plants use wind to spread their seeds. Dandelions（蒲公英）are a good example of this. Dandelion seeds are so light that when wind blows, it carries dandelion seeds to new places. Maple（枫树）seeds also use wind. Their seeds are connected with long, thin leaves that look like wings. When the seed falls from the tree, its “wings” help it fly farther from the tree.
Some animals help plants spread their seeds. The animals eat the seeds. While the seed is in the animal’s body, it stays whole. When the seed leaves the animal, it’s in a new place.
Ants also help spread seeds. Some seeds have a special smell that appeals to ants. The ants bring the seeds back to their home, which of course is underground. They only eat part of the seed. They leave the rest of the seed underground. After that, the seed can start growing.
1. When fruit gets heavy enough, it will fall from a tree to the ground because of gravity.2. All plants can spread seeds by themselves.
3. Wind helps apple and dandelion seeds to fly farther to new places.
4. Some animals and ants eat seeds, and it is helpful for seeds to spread.
5. The passage is mainly about the relationship between animals and plants.
4 . Many people have weight(体重) problems. These problems are bad for their health. One of the biggest reasons is that we sit around too much. So, the best way to lose weight is to move your body.
Turn off the TV. It’s the first thing you need to do. Once a week, turn off the TV and play some sports with your family. You can do something more interesting than sitting in front of the TV, such as playing games and taking a walk.
Walk more. Look for small ways to walk more. When you get the mail, take a walk around the house. Take the dog for a walk each day or ride your bike for 10 minutes before getting ready for work.
Do some housework. Watering the flowers, cleaning the windows, washing clothes and so on. These kinds of activities may not be vigorous(有力的) exercise, but they can keep you moving.
1. What is the biggest reason for weight problems according to the passage?| A．The hard work. | B．Watching TV for too long. |
| C．Too much sleep. | D．Sitting too much. |
| A．Turn off the TV. | B．Do some housework. |
| C．Do something you like. | D．Take a walk. |
| A．The writer talks about three ways to help move our body. |
| B．Walking a dog is a good way to exercise. |
| C．Some small ways can also help us walk more. |
| D．Playing games is the best way to move our body. |
| A．small ways | B．vigorous activities |
| C．games | D．activities in the house |
| A．How to live a healthy life. | B．How to do something interesting. |
| C．How to lose weight. | D．How to spend your free time. |
5 . ①Chemistry is everywhere in our daily life. Sometimes it's easy to see. At other times, it can be very hard to see the everyday chemistry at work, but nearly everything you touch has some chemicals (化学物质) in it.
②Chemistry helps to make products for use. Something as simple as toothpaste has at least three chemicals that keep your teeth clean. Other things in your daily life are created by chemistry, such as hair products and soap. Without chemistry, we would never have known that we need soap to get the oil out of clothes.
③Chemistry also helps us understand the world around us. Thanks to chemistry, we know bleach (漂白剂) can't be mixed with vinegar (醋), because the mixture can produce harmful gas.
④Chemistry plays a big role in food preparation. Cooking food causes it to go through a chemical change. That is the reason why cooked food often tastes different from uncooked food. Too much or too little of any chemical material makes a difference to the result of baking (烘焙). For example, the cake can be too soft or too hard.
⑤Chemistry isn't something that just lives in a laboratory; it's something that you meet hundreds of times in life. Knowing how chemistry works will give you a greater understanding of the life.
1. What can the chemistry in soap help us?| A．To clean the teeth. | B．To make the teeth strong. |
| C．To clean the oil off clothes. | D．To make the clothes new. |
| A．we can mix bleach with vinegar | B．the mixture can produce useful gas |
| C．we can't mix bleach with vinegar | D．chemistry can't help us make products |
| A．cooked food is much better than uncooked food |
| B．chemistry plays a big role in food preparation |
| C．there are no chemical changes while we are cooking |
| D．the cake can't be too soft or too hard with chemistry |
A． | B． | C． | D． |
| A．Chemistry and food. | B．Chemistry around the world. |
| C．Chemistry and products. | D．Chemistry in everyday life. |
When we were scared, sad and helpless, you gave us courage, warmth and hopes. When we had to stay at home to keep away from the illness, you, workers, helped us buy living things; Leaving your children behind, you worked in the neighborhood every day, you never complained but smiled the whole day. When we needed all kinds of materials, you, drivers, drove them there without thinking twice; Running on the streets, between the cities, you made sure things went well as usual. | When we had coughs or fevers, you, ▲, tried your best to save our lives; Looking after the patients in the hospital day and night, you never gave up until the sick got well. There are many people doing jobs in silence; There are many people giving hands without telling their names. Thanks for your hard work and selflessness. You're the heroes of the times. You're the most beautiful in our hearts. We love you!  |
1. We had to stay at home because ________.
| A．we didn't want to go out | B．we had enough food |
| C．we didn't want to work | D．we wanted to avoid the illness |
| A．warm-hearted | B．awful | C．cruel | D．cold |
| A．scientists. | B．officers. | C．doctors and nurses. | D．drivers. |
| A．To show his praises. | B．To show his regrets. |
| C．To show his worries. | D．To show his wishes. |
| A．To the politest people. | B．To the most beautiful people. |
| C．To the cleverest people. | D．To the most humorous people. |
7 . Anger is a kind of feeling. Many things can make you angry. When your teacher gives you too much homework, when your team loses an important game, when a friend borrows your favorite thing and then breaks it, you may get really angry.
Usually, your body will tell you when you are angry. For example, you breathe faster, your face turns red, and you may want to break something or hit(打) someone, but sometimes, you hide(隐藏) your anger. For example, you may hide it in your heart. The problem is that if you do this, you may get a headache or your stomach may hurt.
In fact, it’s not good to hide your anger, and it’s normal for you to get angry sometimes. But anger must be let out in the right way, without hurting others or yourself.
When you get angry, you can talk about it with other people. It’s helpful to talk about your anger with an adult, such as parents, a teacher, etc. When you talk about anger, those bad feelings can start to go away. Here are some other things you can do when you start to feel angry: talk to a good friend; count from 1 to 100; give someone a hug(拥抱); go for a bike ride; think about good things, etc.
Remember that how you act when you are angry can make everything better or worse. Don’t let your anger control you.
1. You may not get angry when ____.| A．there is too much homework on this weekend |
| B．B. your favorite basketball team wins the game |
| C．a friend breaks your favorite thing |
| D．your parents don’t let you watch TV |
| A．Taking a faster breath | B．Getting a headache |
| C．Getting a stomachache | D．Wanting to protect someone |
| A．go for a bike ride | B．think about good things |
| C．talk to a good friend | D．say bad things to the people around you |
| A．控制 | B．连接 | C．帮助 | D．失去 |
| A．anger | B．excitement | C．happiness | D．sadness |
How do we know the time? A clock, a watch or a mobile phone can help us. However, many years ago there were no clocks and knowing the time was not so easy.
About 5, 500 years ago, the Egyptians invented the sun clock. This was a tall stone building. Its shadow (影子) showed the movement of the sun. So people were able to know midday. The Egyptians made a sundial about 3,500 years ago. It was smaller than the sun clock and could let people know the time for half a day. On cloudy days or at night it was impossible to tell the time with a sun clock or a sundial. Water clocks were the first clocks not to use the sun. The idea is simple. Water flows (流动) from one bottle to another. When the water reaches a certain level, it shows the hours. The Egyptians used water clocks about 3,400 years ago. These clocks were popular in the Middle East and China. But they failed to make people know the exact time.
In the 13th century, the mechanical clock was invented. This was more exact, but it was expensive to make one. Over the next few centuries it was developed. For example, springs(发条) were added. This enabled people to get the correct time and allowed clocks to be smaller. In 1927, the first quartz clock was developed. Clocks became cheaper to build. It's also cheaper for ordinary people to own a clock. People began depending on them more and more to run businesses, markets and so on. More recently, in 1956, came the digital clock. And
nowadays satellites send our mobile phones the time to the exact second.
There has been a lot of progress in timekeeping. Clocks are always changing but some things never change.
1. What does the word "ordinary" in Paragraph 3 mean in Chinese?| A．现代的 | B．特殊的 | C．普通的 |
| A．Four. | B．Five. | C．Six. |
A．  |
B． |
C．  |
| A．The importance of time. |
| B．The inventions of clocks. |
| C．The development of timekeeping. |
9 . Almost every Chinese person can recite the two lines of the famous poem:" Every grain on the plate comes from hard work(谁知盘中餐，粒粒皆辛苦)." But sadly, many of us don't actually get the real meaning of these lines: Don't waste food.
A CCTV program, News One Plus One, reported that food Chinese people throw away every year is enough to feed 200 million people for a year.
Do we have too much food? No, according to the UN World Food Program, there were 925 million hungry people around the world in 2010, especially in developing countries. Six million children die of hunger every year.
Chinese people are well known for being generous(慷慨的). Many even feel that they lose face if their guests have eaten all the food on the table.
Luckily, a number of people have realized the importance of saving food. Last November, Li Hong, a waitress in a restaurant in Nanjing, got fired(开除)because she took some leftover(剩余的)food home for her son. Many people stood by her side and agreed that it was not right to waste food.
What should we do in our daily life to waste less food? Here are some tips:
◆Do not order too much in a restaurant. Only order what you want to eat. If you cannot eat all the food you ordered, take the rest of it home.
◆Don't be too picky(挑剔的)about food. Some food may not taste great. But your body needs it.
◆Keep an eye on what food you have at home. Don't buy too much, especially for vegetables and fruit.
1. According to News One Plus One, Chinese people .| A．save enough food to feed 200 million people for a year |
| B．throw away lots of food every year |
| C．get enough food to feed millions of people every year |
| D．have to feed 200 million hungry people every year |
| A．we have too much food to feed people in the world |
| B．there were 925 million people in developing countries |
| C．because of hunger, six million children die every year |
| D．there are only a few people getting hungry every year |
| A．all Chinese people are generous |
| B．Chinese people always waste food |
| C．Li Hong got fired because she wasted food |
| D．everyone should get into the habit of saving food |
| A．When we order too much food in a restaurant, just take the leftover food home. |
| B．Eat more food that doesn't taste great. |
| C．We should not buy vegetables and fruit. |
| D．We should keep an eye on the food we like. |
| A．Don't waste food. |
| B．Many people die of hunger. |
| C．Don't be picky about food. |
| D．Eat all the food you order. |
10 . People are always trying to live a healthy life. You might have read so much on this topic. The following ideas may sound strange, but they can really help you.
Exercise when you are tired.
After a long and tiring day of study, exercising might not sound like a good idea, but it should. In fact, physical activities can provide you with the missing energy. Research shows that exercising for just 30 minutes can make you feel good!
Write by hand to help the brain be active.
Although writing something using a computer is faster, it is much better to remember the whole thing by writing it down by hand. When you read a handwritten text, naturally it's easier for your brains to remember the information.
Spare more time for yourself.
By sparing the time for yourself and just being alone for a while, you can have a chance to think and get to know yourself better. And you won't behave impulsively （冲动地）.
Drink hot drinks on a hot day.
What cools more on a hot summer morning cold water or hot water? The study shows that the hot water does make people feel cooler. When you are drinking something hot, the body will feel the change in temperature and increase the perspiration（流汗）, which helps you cool down!
1. can make you feel good after a day's tiring study.| A．Resting |
| B．Exercising |
| C．Eating |
| D．Reading |
| A．read it over |
| B．read it aloud |
| C．write it down by hand |
| D．write it using a computer |
| A．the advantages of being alone |
| B．the importance of thinking |
| C．the advantages of behaving well |
| D．the importance of keeping healthy |
| A．Because it brings heat to our bodies. |
| B．Because it is harmful to our bodies. |
| C．Because it makes our bodies strong. |
| D．Because it takes heat away from our bodies. |
| A．handwriting makes us smart |
| B．hot drinks can make us uncomfortable |
| C．being alone helps us know our friends better |
| D．sometimes unusual ideas about health are helpful |
