大家把理论知识复习好的同时，也应该要多做题，从题中找到自己的不足，及时学懂，下面是精品学习网小编为大家整理的2单元评价试题，希望对大家有帮助。

1.More and more people have realized that ________ good health depends on ________ balanced diet and plenty of rest and exercise.

A. /; a   B. the; a

C. the; /   D. /;  /

答案与解析　A　health为抽象名词，前面不用冠词; a balanced diet是习惯搭配，意思是“均衡的饮食”。

2.The professor has just finished writing a book and it ________ before long.

A. will publish   B. will be published

C. publishes   D. is published

答案与解析　B　由before long可知publish是将来要发生的动作，且it (a book)与publish之间是被动关系，故选will be published。

3.Only Edward can lift that heavy stone because he is a man with great ________.

A. force   B. size

C. energy   D. strength

答案与解析　D　force和strength都表示力量，但是侧重点不同。force侧重于武力、暴力; strength是指“体力上的力量”。size“尺寸”; energy“精力”。根据句意可知应选D项。

4.— Hello, Mr. Wang. Must we wear the school uniforms tomorrow?

— You ________. Only on Mondays. Tomorrow is Tuesday.

A. don't have to   B. mustn't

C. should have to   D. must

答案与解析　A　由答语中的Only on Mondays. Tomorrow is Tuesday可知，明天我们没有必要穿校服。

5.My younger brother had ________ many falls that he was black and blue all over.

A. as   B. such

C. so   D. too

答案与解析　C　句意：我的小弟弟摔了很多跤，以至浑身青一块紫一块的。so/such ... that ...意为“如此……以至于……”。当名词之前有表示数量的词如many/few/much/little时，只能用so而不能用such。

6.Mrs. Brown often saves a lot of money by ________ on the number of clothes she buys.

A. turning down   B. cutting down

C. turning up   D. cutting up

答案与解析　B　cut down“砍掉;削减”，符合句意。turn down“使(音量)变小”; turn up“出现;开大(声音等)”; cut up“切碎”。

7.— How much does this coat cost?

— If you buy now, you can get it ________ a discount.

A. by   B. on

C. in   D. at

答案与解析　D　at a discount是固定搭配，表示“减价;打折”。

8.— What do you think of our party room?

— Perfect! It couldn't be ________.

A. better   B. best

C. worse   D. worst

答案与解析　A　否定的比较级可以表示最高级的意思。根据Perfect一词可知，此处是表示这个房间再好不过了，故选A项。

要多练习，知道自己的不足，对大家的学习有所帮助，以下是精品学习网为大家总结的2单元评价试题，希望大家喜欢。