高考英语复习过程中多做题是必不可少的，以下是高考一轮英语复习必修4Unit5单元练习，请考生及时练习。

Ⅰ.语法单句填空

1.It was snowing heavily. The homeless children felt cold, so they stood ________(close) to each other.

答案：close　考查close的用法。句意：天下着大雪，那些无家可归的孩子们感到冷，所以他们紧紧地站在一起(互相取暖)。

2.—May I trouble you with the question?

—Sorry, but it is ________ my knowledge.

答案：beyond　考查固定搭配。beyond意为“超出”，beyond one's knowledge为固定搭配，意为“超出某人的知识范围(解答不了)”。

3.We'd better consider all the possibilities ________ advance before we work out the plan.

答案：in　考查介词短语。句意：在制订计划前我们最好事先考虑所有的可能性。in advance“预先;提前”，与句意相符。

4.The old woman is warmhearted. She is always ready to help ________ is in trouble.

答案：whoever　考查宾语从句。句意：这位老妇人很热心，不管是谁遇到麻烦她总是乐于帮忙。分析句子成分可知，设空处引导一个宾语从句，且在从句中作主语，因此用whoever。

5.________ did we forget to turn off the lights in the kitchen, but we also failed to lock the front door.

答案：Not only　句意：我们不仅忘记关厨房的灯，而且也忘了锁前门。not only位于句首时，其后的成分要部分倒装。

6.He is famous both ________ a novelist and poet but he is more famous ________ his novels.

答案：as; for　考查介词搭配。句意：他作为小说家和诗人而闻名，但更以其小说而闻名。be famous as...“作为……而闻名”;be famous for...“以……而闻名”。

7.If we work hard，we can overcome any difficulty ________ difficulty it is.

答案：whatever　句意：如果我们努力工作，那么不管什么困难，我们都能克服。whatever不管什么，在此作difficulty的定语。

8.You shouldn't stay at your office all day; ________ (get) close to nature is good for your health.

答案：getting

9.Laughter is the best medicine—at least when ________ comes to protecting your heart.

答案：it　句意：笑是最好的药，至少当涉及保护心脏的时候(是这样)。when it comes to...“当涉及……”，为固定句型。

10.As ________ tourist attraction, the Summer Palace does have strong attraction to visitors from home and abroad.

答案：a　考查冠词。颐和园作为“一个”景点，是泛指。Ⅱ.阅读理解