The main unit _________ all the computer’s electronics.
A. contains B. shows
C. uses D. helps
You _______ ever saw computers years ago, but now they are everywhere.
A. sometimes B. usually
C. hardly D. almost
人类只有一个地球。根据提示，以“Saving the Earth”为题，写一篇80词左右的短文。
提示: 1.如何保护环境已成为世界最大难题之一；
2.各种污染破坏环境，损害健康；
3.不要乱倒垃圾，乱排废水；4.我们应该保护环境，使我们的家园更加美丽。
____________________________________________________________________
请从A、B、C中选出错误选项，用黑色签字笔填在括号内，并将正确答案填写在横线上。
1.I think he can do the work well, can he? _________
A B C
2.My neighbor is a seventy-years-old woman.________
A B C
3.Would you please speak something about your family?. _________
A B C
4.What beautiful the sun is! ________
A B C
5.The new flowers are for her, not for his. ________
A B C
单词填写，用括号内所给单词的正确形式填空，用0.5毫米的黑色签字笔依次填写在答题卡规定的位置上。
1.Keep quiet! You are speaking too ____________. (noise)
2.Please cut the apple into _______. (half)
3.There are a lot of foreign ____________ (travel) on the train.
4.Bananas ___________ (grow) in the south of China.
5.He had visited many countries in his ______________. (thirty)
6.________________ (luck), he missed the last bus.
7.I’d like to buy a _________________(wool) sweater.
8.This year my father is _____________ (health)than last year.
9.He feels like____________(do) morning exercises every day.
10.The village is far from the big city. It looks very ____________(peace).
Now more and more people in the world are getting fatter. This troubles them a lot. （1）Experts(专家) say that it has a lot to do with our eating habits.
Our eating habits are very important for good health and a strong body. Most of us like eating sweets and ice cream better than vegetables and rice. Sweets and ice cream are not bad for us if we eat them at the end of a meal. （2）If we eat them before a meal, they may take away our appetite(食欲).
It’s important for us to eat our meal in the same period each day. When we feel worried or excited, we may not want to eat. A long time ago, in England, some judges(法官) often decided whether a man was telling the truth by giving him some dry bread. If the man could not swallow(吞) the bread, it meant that he wasn’t telling the truth. Because when a man is worried about something, he will have trouble in swallowing anything dry, because he loses his appetite.
1.Are more and more people getting fatter in the world?________________________ ___
2.Do most people like eating sweets or rice?_______________________ ________
3.What may happen to people when they feel worried or excited?____ __________
4.将短文中画线句子（1）处翻译成汉语。
5.将短文中画线句子（2）处翻译成汉语。
