完成句子（共10分，每小题2分）
根据中文意思完成句子。 该吃晚饭了。
___________________________________ supper. 春天来了，咱们去植树吧。
Spring is coming. __________________to plant trees. 河水过去很脏，但是现在很干净。
The river ______________ dirty. But it’s very clean now. 父母和邻居都为他而自豪。
_________________________________________ him. 学生们作业太多，用在体育锻炼上的时间很少。
The students have ____________________ physical exercises.
根据所给提示将下列各句译成英语。回家前，我们应该和老师道别。
You ____________________________________ before going home.如何与周围的人相处是你离开学校后要学的第一课。
_________________________________the people around you is the first lesson you have to take after leaving school.防止这样的事故再次发生，我们人人有责。
It is our duty ________________________________________ again.他沉迷于玩电脑游戏，结果门门功课都不及格。
He _________________________________________. As a result, he didn’t pass any subject.这道数学题太难，他做不出来。
This Maths problem is __________________________________ work out.
根据短文内容及首字母提示，填写所缺单词，使短文意思完整。每空一词。
The environment is becoming worse and worse . There are many kinds of pollution that I worry a__. The most serious two are n___
___ pollution and air pollution , because people can’t live h___
___ with polluted air. Animals can’t live in the world , e___
___. More and more people are becoming i___
___because of polluted air .
I think factories should not p_______ dirty water into rivers directly. We’d better go on foot or by bike i___
___of by car . Finally , everyone must pay a___
____ to rubbish pollution . If everyone makes so much rubbish , one day we may live in a world f___
____ of rubbish . How terrible it will be ! We should take a___
___to make our world cleaner and more beautiful
根据句意，用所给动词的适当形式填空。To keep safe, everyone (tell) to wear a seat belt in the car now.
If we cut down the trees, floods ______________ (wash) our village away.
The microphone is used to (make) your voice sound louder.
All the team members were seen _____________ (train) hard when I passed the room.
Mr. Dong (live) here since he was born.
根据句意和汉语注释，写出单词的正确形式。Do the umbrellas belong to those (邮递员)?
The cinema has (出口) on its three sides.
They discussed for a long time, at last they reached an (协议).
Lily and Lucy are twins and they also have (相似的) characteristics.
Zhao Benshan likes telling jokes. He is very (幽默的).
根据句意，用括号内所给单词的适当形式填空。(luck), he didn’t catch the last bus back home. He had to walk.
The cartoon (it) was not interesting, but it still attracted (吸引）many kids.
None of my classmates can swim (far) than I can.
Every time you answer a question (correct), you will get a point.
Computers were one of the greatest (invent) in the last century.