根据短文内容及所给提示，补全文中单词或用所给单词的正确形式填空。
Will it matter if you don’t take your breakfast? A short time ago, a test was 1.(give) in the USA. People of different a2. from 12 to 83, were asked to have a test. During the test, these people were given all kinds of breakfasts and s3. they got no breakfast at all. Scientists wanted to see how well 4. (they) bodies worked when they had had different kinds of breakfasts.
The results show that if a person 5.(eat) a right breakfast, he or she will work better than if he or she has no breakfast. If a student has fruit, eggs, bread and milk b6. going to school, he will learn more quickly 7. listen more carefully in class.
The results also show that 8.(have) no breakfast will not help you lose 9.(weigh). This is because people become so 10.(饥饿) at noon that they eat too much for lunch. So they will gain weight instead of losing weight.
All our food comes from the soil. Some of us eat meat, but animals live on plants. If there are no plants, we will have no animals and meat. So the soil is necessary for us to live. The top of ground is usually covered with grass or other plants. Plants grow in soil, which has a dark color. This dark soil is humus. Dead leaves, dead plants and animals’ waste make it, but this takes a long time.
When the humus has been made, plants can grow well in it. All soil needs food. If we don’t give it any, the plants will be weak. Animals’ waste is the best food for the soil, but chemical fertilizers (化肥) are also very useful. The same crop should not be grown in the same place every year. It is better to have a different crop. A change of crop and the use of a good fertilizer will keep the land in good condition.
When the soil is dry, the wind blows it away. Sometimes heavy rain carries the humus down to a river. People should grow more and more trees and grass to stop wind from carrying the humus away. It takes hundreds of years to make humus, and so we must save every bit of it. Without soil, where can we grow food?
1.From the text, we know people live on _________.
A. animal B. plant C. meat D. soil
2.The word ＂humus＂ means _________ in Chinese.
A. 微生物 B. 土壤 C. 腐殖土 D. 粘土
3.We should ________ to keep the soil.
A. give more fertilizers B. kill more animals
C. make more humus D. grow more trees and grass
4.We should save every bit of humus, because _________.
A. it takes a long time to make humus
B. the more humus in the soil, the better plants grow
C. the chemical fertilizers are expensive
D. A and B
5.The best title of this article should be _________.
A. Soil is necessary to people
B. The same crop can’t be grown in the same place every year
C. Soil’s food is chemical fertilizers
D. Humus is hard to make
You should eat well, get lots of exercise if you want to be a healthy kid. If you’re healthy, you can study well and can do all the things you want to do, like running around with your friends.
If you're a kid who wants to be healthy, here are some rules for you.
Eat different kinds of foods If you eat different kinds of foods, you can get the nutrients(营养) your body needs. Eat at least five servings of fruits and vegetables a day.
Drink milk often Water is the best drink when you're thirsty. But kids need calcium (钙) to grow, and there is enough calcium in the milk. If you are younger than 9 years old, drink 2 cups of milk a day. Children who are over nine years old should drink 3 cups of milk per day.
Limit screen time The more time you spend on the sitting-down activities, like basketball, bike riding, swimming and so on. Try to spend no more than 2 hours a day on the screen.
Be active For a kid, you should know which activity you like best. Not everyone loves baseball or soccer. Ask your parents to help you do your favorite activities regularly. Find ways to be active every day.
1.If you eat well and get lots of exercise,___.
A. you'll be unhealthy
B. you'll be lazy
C. you can have lots of friends
D. you can study and play well
2. If you spend more time on computer games you will _____.
A. be more active
B. have less time for sports
C. have more time for reading
D. do your favorite activities regularly
3.Kids eat different kinds of foods to .
A. be thinner
B. get the nutrients their body needs
C. try something different
D. make themselves enjoy foods
4.Why should kids drink milk every day?
A. Because they are always thirsty.
B. Because most of them like it.
C. Because there is enough calcium in it.
D.Because it can limit their screen time.
5.What's the best title for this passage?
A. Be a Healthy Kid B. How to Eat
C. The Rules to Eat D. Be an Active Kid
There is a saying that 10% of the fishers out there catch 90% of the fish. One of the reasons for this is that many of us out there just simply do not know what to look for when we go fishing.
Finding a place for fishing is the most important of all. All beaches are different. Some are just flat shallow sandy bottoms and in most cases they have very little to offer the fisherman. Others may look as though they are flat and lifeless but have a drop off just off the shore (a gutter) and this is a good attractant for fish. If you don’t know whether you are in a good fishing place, you can check your surroundings. For example, if you see other people catching fish or have caught some, then it might be a good place to fish.
However, remember patience is very important while fishing. Being quiet is nearly as important as being patient. Noise can scare fish away or make them stop eating the bait(鱼饵). Conversation is OK, but jumping or running is not.
Fish may hit the bait, so it’s difficult for you to judge if they eat it. If you see the bobber(浮标) go under the water, it usually means the fish has taken the bait in its mouth. Then it is time for you to pull your pole out of water quickly.
1.What does the underlined saying in Paragraph 1 mean?
A. Most fishers can’t catch many fish.
B. Most beaches are not good for fishing.
C. A lot of people love fishing very much.
D. A lot of people are good at fishing.
2.What is the most important thing when fishing?
A. Finding a good place. B. Being quiet.
C. Being patient. D. Being quick.
3.Which of the following is NOT allowed while fishing?
①making noise ②talking ③jumping ④running
A. ①②④ B. ①③④ C. ②③④ D. ①②③④
4.When should we pull pole out of water quickly?
A. When the fish hits the bait.
B. When the bobber goes under the water.
C. When the bobber goes up and down.
D. When there are many fish around the bobber.
5.The passage is mainly about _____.
A. where to find a good place for fishing B. when we can go fishing
C. some tips on fishing D. the importance of fishing
Are you a man or a mouse? When people ask this question they want to know whether you think you are a _______ person or a coward(懦夫). But you will never really know the answer to this question _______ you are tested in real life. Some people think they are brave but when they come face to face with real _______, they act like cowards. Others think of themselves as cowards, but when they meet danger, they act like heroes.
Lenny had always thought of himself as a _______ person. He got worried before examinations. He worried about his job and health. All he wanted in life was to be safe and healthy. Then, on January 15th, 2002, a plane crashed into the Potomac River in Washington. Lenny went to the river to see what was happening. He saw a woman in the _______ water. Lenny did not feel afraid. He kept very calm and did a very dangerous thing. He jumped into the Potomac River, _______ to the woman, and kept her head above the water. Seventy-eight people died that day. Thanks to Lenny, it was not seventy-nine.
When you are in a very _______ situation and feel afraid, the body automatically(自动地) produces a chemical in the blood. The chemical is called adrenalin(肾上腺素). _______ adrenalin in the blood system, you actually feel stronger and stronger and are ready to fight or run away. However, when you are absolutely terrified(完全的恐慌), the body can produce too much adrenalin. When this _______, the muscles become very hard and you find you can’t move at all. You are then paralyzed (使无能为力) with fear. This is why when we are very frightened(受惊吓的), we sometimes say we’re ＂petrified＂. This word comes from the Greek word ＂petros＂, which means ＂stone＂. We are ________ frightened that we become stonelike.
1.A. brave B. real C. hard D. certain
2.A. when B. until C. after D. once
3.A. life B. question C. mouse D. danger
4.A. useful B. brave C. nervous D. terrible
5.A. fresh B. poisonous C. warm D. ice-cold
6.A. went B. helped C. spoke D. swam
7.A. dangerous B. comfortable C. different D. favorable
8.A. With B. Without C. For D. Like
9.A. gets B. disappears C. happens D. goes
10.A. really B. very C. such D. so
Could you tell me ?
A. when will the meeting start B. when the meeting will start
C. the meeting will start when D. the meeting when will start
