Unit 13 A部分练习题
一、根据句意及首字母提示填写单词。
1. Throwing l everywhere is harmful to the environment.
2．There is only a little water at the b兄弟之间 of the bottle. How can the crow (乌鸦) get it?
3．Tom lives by the a. His father is a f and he catches fish every day.
4．The new mobile phone c me more than 3,000 yuan.
5．We should u cloth bags instead of p ones when we go shopping.
6．The thief was so (残酷的) that he killed the owner of the shop.
7．The dirty water is (有害的) to your health. Don't drink it.
8．Our city aims to develop its (工业)．
9．We should make some (法律) to protect the environment.
10. (科学上的) 吃什么对痛风好studies have shown that enough sleep is good for our health.．
11.Li Lin's family couldn't (承担) the education for her.
二、用括号内所给单词的适当形式填空。
1. We must do something uful to stop 画鬼最易 (pollute)．
2．You'd better not u (wood) chopsticks when you buy takeaway food.
3．Kate ud to (collect) coins，but now she likes stamps very much.
4．Lots of rubbish was (throw) into the river.So the water is dirty now.
5．Remember (bring) a bag when you go to the supermarket.
6.She′s going to work in the (south) part of China next year.
7.Production costs (fall) by 30% last year.
8.So far, they (build) four new schools in that poor area.
9.The tiger (keep) in a tiny cage and can’t move.
三、根据汉语意思完成句子，每空一词。
1. 这不仅是残忍的，而且对环境是有害的。
This is cruel， 永嘉县实验中学 harmful to the environment.
2. 我们学校的人数在最近五年下降到原来的百分之八十。
The number of our school has 813事变 80% in the last five years.
3. 环境保护正变得越来越重要。
is becoming more and more important.
4. 你可以通过离开时关灯来节约用电。
You can save electricity lights when you leave.
5. 让我们尽早地行动起来吧！Let's as early as possible.
6.这个镇每个人都应该为清洁它发挥作用。
Everyone in this town should cleaning it up!
7.因此，我们能齐心协力就能带来变化，创造美好的未来。
So together, our actions can and 盐城人民公园 全国教师信息管理系统登录 a better future!
8.为了减少空气污染，我们应当乘坐公汽或地铁而不是开车。
air pollution, we should take the bus or subway 东芝空调 driving.
9.我过去能在天空中看到星星。I able to e stars in the sky.
10.这儿的空气真的已经被污染了，我非常担心。
The air has really around here. I’m very .
11.太多的甜食会对孩子们的牙齿有害。Too much sweet can kids′ teeth.
12.事实上,它将给所有的海洋生物带来危害。 , it will danger to all ocean life.
13. 离开教室的时候记着关灯。Remember to the lights when you leave the classroom.
14.如果你打破了这个杯子,你必须赔偿。You′ll have it if you break the cup.
四、阅读短文,从方框中选择适当的词并用其正确形式填空,使短文通顺、意思完整。每空限填一词,每词限用一次。
many, bear, it, zoo, only, China, besides, national, history, build
With its black-white coat, the animal is one of the most precious(珍贵的) animals in the world.It is native to China, proudly called the “1. treasure”. 2. name is Panda.The name of “Panda” now refers to the giant panda.
In China, 3. the Great Wall and the Terracotta Army, the giant panda also attracts the worldwide tourists.
As the most famous animal of 4. , the giant panda appears in the logo (标志) of the Wor
ld Wildlife Fund for Nature (WWF).It also has 5. chances than other animals to be the mascot (吉祥物) of international games held in China.And it shows up as an actor on the big screen, such as Kung Fu Panda.
The giant panda is regarded as the symbol of peace.In Japane 6. records, the Tang Dynasty nt a couple of bears and venty pieces of fur as national gifts to Japan. The “two 7. ” were giant pandas.
One female panda usually has 8. one baby, and it is not easy for wild pandas to have twins anyway.If you want to e them, you′d better go to Chengdu.Why? Becau the main breeding (繁育) centers were 9. ________around this area.Certainly some city10. also have giant pandas, such as Beijing Zoo, Chongqing Zoo, etc.
The giant pandas are so lovely creatures(生物).More and more people become fans of them.
Unit13 B 部分练习
一、根据句意及相关提示填写单词。
1．Bing Xin was a famous writer who had lots of w for children.
2.Turn the cake u down and cover it with cream.
3.We plan to meet at the school g tomorrow morning for our trip.
