2019学年度人教版选修八Unit2CloningPeriod5Using Language学案

Ⅰ.单项填空

1．An important meeting will be held in the school hall. Everyone ________ there on time.

A．expects to be　　　　 B．is supposed to be

C．looks forward to be D．is hoped to be

答案与解析：B　句意为：希望大家准时参会。A项必须用被动形式：is expected to be；C项是主语盼望干某事，这里是要求主语干某事，并且be应用being；D项hope不能用hope sb.to do sth.结构。

2．Ms Smith is a talented and experienced engineer，so she was ________ head of the department.

A．approved B．pushed

C．appointed D．agreed

答案：C

3．When studying，you must ________ the subject on hand.

A．assist in B．bend over

C．approve of D．concentrate on

答案：D

4．________ meet his sister at the airport，he had to get up early.

A．So as to B．In order to

C．So that D．In order that

答案：B

5．A student should always be curious ________；then he can do well in his studies.

A．to learn B．about learning

C．in learning D．for learning

答案与解析：A　解答本题可以从理解题意入手，很显然句意应理解为"学生应总是想学习"，而不是"对学习感到好奇"，只能说"对某些方面的知识感到好奇"，由此可以认定该句结构应为be curious to do。

6．-Are you ________ me of lying to the headmaster?

-I'm sure you did.

A．accusing B．scolding

C．reminding D．telling

答案：A

7．If we become more ________ in predicting earthquakes，we'll reduce loss.

A．exactly B．correct

C．accurate D．conscious

答案：C

8．The government's plan is ________ new industries ______ areas of high unemployment.

A．to concentrate; on B．concentrate; on

C．to concentrate; in D．concentrate; in

答案与解析：C　与concentrate连用的介词常为on，其含义为"集中......于...