5．-Mr.Smith will have to stay in hospital for a good while.

-Don't worry.Henry will ________ his duties.

A．take up B．take over

C．take in D．take off

解析　考查动词短语辨析。take up占据，开始从事；take over接管，接任；take in接受，理解，欺骗；take off脱下，起飞。

6．The poor mother ________ and wept when she heard the news that her five­year­old son had been kidnapped.

A．broke out B．broke down

C．broke up D．broke off

答案　B

解析　考查动词短语辨析。此处break down表示"精神崩溃"，符合语境。break out爆发；break up分解，打碎，驱散；break off打断，突然停止。

7．-I think that he has made great progress in English.资*源%库

-________，and________.

A．So he has；so you have

B．So he has；so have you

C．So has he；so you have

D．So has he；so have you

答案　B

解析　第一空所填内容是表示赞同的，故用so he has；第二空所填内容表示前面所述"他"的情况也适用于"你"，故用so have you。

8．Lily's mobile phone was left in a taxi accidentally，never ________again.

A．to find B．to be found

C．finding D．being found

答案　B

解析　句意为：莉莉的手机不小心落在出租车上了，再也没找到。题中不定式作结果状语，含有将来意义，且find与phone之间是被动关系，所以用不定式的被动式。

9．Tsinghua University，________in 1911，is home to a great number of outstanding figures.

A．found B．founding

C．founded D．to be founded

答案　C

解析　句意为：清华大学，建于1911年，是许多杰出人物的母校。found意指"建立，创立"