内容正文:
Unit 4 【单元测试 · 基础卷】
一、单词拼写
1.Look! Some boys and girls are (dance) in the classroom.
2.The window is (make) of glass.
3.I can’t imagine (live) without electricity.
4.Playing computer games too much is (harm) to our health.
5.I find it convenient (use) this machine.
6.People tried their best to (fighter) against poverty (贫穷).
7.Do you know the trees are really (importance) to us?
8.Trees produce oxygen for us (breath).
9. (million) of students try to enter university every year.
10.We should stop (pollute) the Earth.
11.Canada (produce) wheat and fur.
12.Scientists are try to find ways to fight against some (disease).
13.General speaking, vegetable oils are (good) for you than animal fats.
14.You should do your best (describe) the case by yourselves.
15.When you are in (dangerous). Keep calm and then find a way out.
16.Eating too much junk food is (harm) for our health.
17.The camel is a (use) animal when you travel in the desert.
18.Look! She (lie) under the tree, looking into the sky.
19.Ma Yun is a (success) man.
20.Tim has been a fire (fight) for five years.
21.There are many (leaf) on the playground in autumn.
22.It will be (convenience) for us to go shopping after moving to the city.
23.The long bridge is (make) of stones.
24.This kind of medicine has saved (million) of people’s lives.
25.How does a fish (breath) air in the water?
二、单项选择
26.It ________. Please take an umbrella (雨伞) with you, Annie.
A.rains B.is raining C.rained D.rain
27.—What will you _______ your old computer, Frank?
—Maybe I will _______ it to the poor people.
A.do with; give B.take in; receive C.do with; receive D.take in; give
28.—Jim _________ computer games now, right?
—Yes. He _________ computer games for half an hour every day.
A.is playing; plays
B.plays;