______, his mother has to take care of him at home.A．Being illB．His to be ill C．

题型：不详难度：来源：

______, his mother has to take care of him at home.

A．Being ill

B．His to be ill

C．He is ill

D．He being ill

答案

解析

试题分析：考查独立主格结构：句意：因为他生病了，他妈妈不得不在家照顾他。逗号后面是句子，中间没有连词，说明前面不是句子，而是独立主格结构：逻辑主语+非谓语，因为he和be ill是主动关系，用现在分词being，选D。

举一反三

The movie Jurassic Park was a big hit, with its novel idea ___________ a mixture of fear and excitement into people’s hearts.

A．strikes

B．struck

C．to strike

D．striking

题型：不详难度：| 查看答案

Nothing could be done at the meeting, the chairman_____ absent.

A．being

B．was

C．to be

D．be

题型：不详难度：| 查看答案

With a lot of homework _________, Tom didn’t go to the movies with his father.

A．finished

B．to finish

C．finishing

D．being finished

题型：不详难度：| 查看答案

Bats are surprisingly long-lived creatures, some ____________ a life span of around 20 years.

A．having

B．had

C．have

D．to have

题型：不详难度：| 查看答案

UN Secretary-General Ban Ki-moon left for Pakistan this morning， his assistant _________ him there this Friday.

A．joins　　　

B．joined

C．joining

D．to join

题型：不详难度：| 查看答案