Unit 2 Healthy eating Using language课时作业

Ⅰ.单项填空

1. is known to all, good friends happiness and value to life.

A.It；add to B.It；add

C.As；add D.As；add to

答案　C

解析　as is known to all "众所周知"是固定搭配，可排除A、B两项；add...to...添加......到......，符合题意。

2.We guarantee that all your personal information will be treated and there should be no fear at all of identity theft.

A.initially B.independently

C.confidently D.confidentially

答案　D

解析　句意为：我们保证，你所有的个人信息都会被保密，无需害怕身份信息被窃取。initially起初；independently独立地；confidently自信地；confidentially秘密地。故选D项。

3.The manager has not made up his mind yet who will be in charge of the project.

A.as to B.next to

C.owing to D.according to

答案　A

解析　句意为：经理就关于谁将负责这个项目一事还没有做出决定。as to关于；next to紧挨着；owing to因为；according to根据。故选A。

4.It would actually be more cruel to young people of the chance to experience another lifestyle.

A.deprive B.cheat

C.suspect D.accuse

答案　A

解析　句意为：剥夺年轻人去体验另一种生活方式的机会实际上是更加残酷的。deprive剥夺，deprive sb.of sth.剥夺某人的某物，符合题意。cheat欺骗；suspect怀疑；accuse指责，控告。故选A项。

5.Beijing has set the city's population at 23 million by 2020 due to water scarcity and big city diseases such as traffic jam.

A.budget B.ceiling