题目内容
If we want to study English well, we must practise ________ English．
- A.to speak
- B.speaking
- C.to say
- D.saying
practise doing sth．练习做某事，“说”英语应用speak。
优百分课时互动系列答案“If you want to see a thing well, reach out and touch it!”That may seem a strange thing to say． But touching things can help you to see them better． Your eyes can tell you that a glass ball is round． But by holding it in your hands, you can feel how smooth* and cool the ball is． You can feel how heavy the glass is． When you feel all these about the ball, you really see it． With your skin, you can feel better． For example, your fingers can tell the difference between two coins* in your pocket． You can feel a little drop of water on the back of your hand, too.
All children soon learn what “Don’t touch!” means． They hear it often． Yet most of us keep on touching things as we grow up． In shops, we touch things as we might buy: food, clothes． To see something well, we have to touch it.
There are ways of learning to see well by feeling． One way is to close your eyes and try to feel everything that touching your skin． Feel the shoes on your feet, the clothes on your body, the air on your skin． At first, it is not easy to feel these things． You are too used to them!
Most museums are just for looking． But today some museums have some things to touch． Their signs say, “Do touch!” There you can feel everything on show． If we want to see better, reach out and touch． Then you will really see!
【小题1】By touching things, ______.
| A．you will have a strange feeling |
| B．you will learn how to reach out your hand |
| C．you can tell the difference of the things |
| D．you can tell what colours they are |
| A．try them on first |
| B．keep their right hands on them |
| C．ask about them |
| D．feel and touch them |
| A．the things are used by people, too |
| B．people feel the things too often |
| C．people know how to use the things |
| D．the things are easy to feel |
| A．Touching is more important than seeing. |
| B．Our feet, fingers, hands and skin can help us buy food. |
| C．People have to learn to see by feeling as they grow up. |
| D．Visitors can feel the things on show in some museums. |
| A．Touching by Feeling． | B．To See or to Feel? |
| C．To See Better—Feel． | D．Ways of Feeling. |
Everyone must go to bed early and get up early, or we won’t be healthy and clever.Is this true? Maybe it is.The body must have enough sleep.Children of your age need ten hours’sleep every day.If you don’t go to bed early, you won’t have enough sleep .Then you can’t think properly and can’t do your work properly.You will not be clever.Some people go to bed late and get up late.This is not good for them.We must go to bed at night when it is dark.The dark helps us to sleep soundly.When the daytime comes, we must get up.This is the time for exercise.If you lack exercise, you will become weak.Exercise keeps a strong body.Exercise helps the blood（血液）flow（流动）around inside the body.This is very important.Blood takes food to all parts of our body.The brain also needs blood, we think with our blood.If we keep our body healthy and take exercise, we can think better.
【小题1】If we want to be healthy and clever, we must go to bed _____.
| A．late and get up early |
| B．early and get up late |
| C．early and get up early |
| D．late and get up late |
| A．ten hours’ sleep |
| B．nine hours’ sleep |
| C．twelve hours’ sleep |
| D．eight hours’ sleep |
| A．daytimes |
| B．it is dark |
| C．we are taking exercises |
| D．it is late afternoon |
| A．weak | B．clever | C．health | D．strong |
| A．makes more blood |
| B．helps the blood to flow |
| C．makes food for our blood |
| D．makes our brain tired |
 | News 1 Huang Heshan, a boy from Xinghua, has moved(感动) many people in Taizhou. Thanks to Huang Heshan, Yang Kangshao can go to school every day. Yang is disabled, but Huang Heshan carries him to school on his back. It’s eight years since he started to do that. They help each other. At school, Yang helps Huang with his study, too. Huang says that he feels happy when he can do something to help disabled people. |
 | News 2 In Taizhou City, Ren Min Park is a good place for families to have fun. There are many green trees and the air is fresh. People can have different activities in the park. However, we can also find the waste bags and other rubbish everywhere. How can we get such bad environment? Now it’s time to keep the park clean if we want to have a nice field trip. |
 | News 3 On March 25, more than four thousand people started to run from Jiangsu Taizhou Middle School. All the runners ran about 4.7 kilometers. They took part in the activity to lead a healthy life and show the spirit of the people in Taizhou. After running, many runners signed their names on the wall. |
| A．eighteen years | B．eighty years | C．eight months | D．eight years |
| A．throw the rubbish |
| B．find some waste bags |
| C．plant more trees |
| D．help keep the environment clean |
| A．cleaned the park |
| B．signed their names on the wall |
| C．ran about 4.7 kilometers |
| D．started to help disabled people |
| A．Beijing | B．Taizhou | C．Guangzhou | D．Shanghai |
| A．a newspaper | B．a book | C．a magazine | D．a poster |
How do you remember the way to your house? Where do dreams come from?
It is your brain (大脑) that does these things. A British scientist showed that sleep can improve one’s memory. It’s not a dream for students to study when they sleep. In fact, your brain is working day and night. If you learn words before bed, a certain part of your brain may help you to remember the words while you sleep. What’s more, another scientist in the USA found that there was a “talent button(按钮)” in the human brain. It might make a person more talented(有才能的).
There are more interesting things about the brain. Your brain uses less energy than a fridge light. Just two bananas can give the brain enough energy to work for a whole day. According to some scientists, yawning（打哈欠）keeps your brain “cool”, which makes us think quicker.
Here are some pieces of advice to keep a good brain:
● Eat healthy food.
● Get a lot of playtime or exercise.
● Don’t drink or smoke.
● Use your brain a lot.
1.A British scientist found out that .
|
A．drinking could affect our memories. |
|
B．dreams could affect our memories. |
|
C．sleep could improve our memories. |
|
D．bananas could improve our memories. |
2.According to the passage, if we want to have a good brain, we should .
|
A．use our brains more |
|
B．sleep fewer hours |
|
C．work longer hours |
|
D．remember fewer things |
3.Which of the following is TRUE according to the passage?
|
A．Our brains only work in the daytime. |
|
B．Our brains need much energy every day. |
|
C．Smoking can keep our brains healthy. |
|
D．Getting exercise is good for our brains. |