If we _________ the earth, we must take actio...

If we _________ the earth, we must take action before it is too late.

高一英语单项填空中等难度题查看答案及解析

The earth is our home. We must take care of it. Life today is easier than it was _____ years ago, but it has brought some new problems. One of the biggest problems is pollution. We can see it, smell it, drink it and even hear it.

Man has polluted the _____. The more people, the more pollution. Many years ago, the problem was not so serious because there were not so _____ people. When the land was used up or the river was not clean in a place, man went to _____ place. Now man is slowly polluting the whole world.

_____ pollution is still the most serious, it’s bad for _____ things in the world. Many countries don’t let people burn _____ for air in the houses and factories in the city. Pollution by SO2 is now the most dangerous kind of air pollution. It’s caused by heavy traffic. People say it’s _____ to ride bikes. When you are riding, there is no pollution. But even in developed countries, most people don’t go to work by bike. It’s not because bikes are expensive or people are tired if they ride to work. It’s because the number of cars on the roads becomes larger. So more people _____ their bikes and go to work by car, then things are getting worse and worse. We should have special roads only for bikes and make it ______ difficult and expensive for drivers to take their cars into the city that they will go back to using their bikes.

1.A. hundred　　 B. hundreds of　　 C. hundred of　　 D. hundreds

2.A. moon　　 B. star　　 C. earth　　 D. sun

3.A. lot　　 B. little　　 C. many　　 D. much

4.A. others　　 B. the others　　 C. the other　　 D. another

5.A. Air　　 B. Food　　 C. Water　　 D. Noise

6.A. life　　 B. live　　 C. living　　 D. lives

7.A. something bad　　 B. bad something　　 C. something good　　 D. good something

8.A. least　　 B. best　　 C. most　　 D. worst

9.A. put on　　 B. look at　　 C. put away　　 D. look up

10.A. suite　　 B. such　　 C. very　　 D. so

高一英语完形填空中等难度题查看答案及解析

Health is the most important thing in the world. Nothing is more important than health. If we take away our money, houses, or even our clothes, we can still survive. —71 That is why we always try to eat in a healthy way and exercise regularly.

How can we keep healthy? In order to eat healthily, I usually avoid eating food high in fat, like French fries or cookies, which are junk food.72 I eat a lot of vegetables and fresh fruit which are full of vitamins (维生素).

73 Taking exercise every day helps us build a strong body. Regular exercise is an important part of keeping me healthy.

What’s more, I think friends are an important part of one’s health.74 I always feel better when I am with friends than I am alone. When I am with friends, I always laugh. Laughing is also in important part of health. It’s good to stay with my friends.

By eating properly and exercising regularly, I can keep my mind as well as my body happy. These things sound easy to do, but not many people can manage them.75

E. I only eat little meat.

F. I think a strong will is necessary if want to keep healthy.

G. Some people appear fat because they often eat too much.

高一英语信息匹配中等难度题查看答案及解析

Health is the most important thing in the world. Nothing is more important than health. If we take away our money, houses, cars, or even our clothes,we can still survive.__ 1.___ That is why we always try to eat in a healthy way and exercise regularly.

How can we keep healthy? In order to eat healthily, I usually avoid eating food high in fat,like French fries or cookies,which are junk foods. _2.___ I eat a lot of vegetables and fresh fruit which are full of vitamins.

__3.___ Taking exercise every day helps us build a strong body. Regular exercise is an important part of keeping me healthy.

What’s more, I think friends are an important part of one’s health.__ 4.__ I always feel better when I am with friends than when I am alone. When I am with my friends, I always laugh. Laughing is also an important part of health. It is good to stay with my friends.

By eating properly and exercising regularly, I can keep my body at a proper weight and keep healthy.By spending time with my friends,I can keep my mind as well as my body happy. These things sound easy to do, but not many people can manage them.__ 5.___

E. I only eat little meat.

F. I think a strong will is necessary if we want to keep healthy.

G. Some people appear fat because they often eat too much.

高一英语其他题简单题查看答案及解析

We're all ready to put it into operation. ______, we're going to take action as fast as possible.

A. In total　     B. In general

C. In conclusion　     D. In other words

高一英语单项填空中等难度题查看答案及解析

—It shouldn’t take long to clean up after the party if we all volunteer to help.

—That’s right. ________.

A．Many hands make light work

B．Something is better than nothing

C．The more, the happier

D．The sooner begun, the sooner done

高一英语单项填空中等难度题查看答案及解析

________ from space, the earth is blue.

A. When seeing      B. When see         C. When we see it       D. When to see

高一英语单项填空中等难度题查看答案及解析

_______ difficulty we meet with, we must finish it on time, because the opportunity is_______ valuable．

高一英语单项填空中等难度题查看答案及解析

_______ difficulty we meet with, we must finish it on time, because the opportunity is _______ valuable.

A.Whatever; that B.However; such

C.However; so D.Whatever; such

高一英语单项填空困难题查看答案及解析

_______ difficulty we meet with, we must finish it on time, because the opportunity is _______ valuable.

A. Whatever; that　　 B. However; such

C. However; so　　 D. Whatever; such

高一英语单项填空困难题查看答案及解析