The girl ________at the party yesterday is missing today.A．referring to B．refer

题型：不详难度：来源：

The girl ________at the party yesterday is missing today.

A．referring to

B．refer to

C．referred to

D．to refer to

答案

解析

试题分析：句意：昨天在聚会上提到的那个女孩今天消失了。refer to与其逻辑主语The girl之间是被动关系，故用过去分词作定语，选C。

举一反三

People all around the world have been doing as much as they can ________the people in Afghanistan.

A．help　　

B．to help

C．helping　　

D．helped

题型：不详难度：| 查看答案

We don’t allow ___in the office. But you are allowed ____in the rest room.

A．smoking, smoking	B．to smoke, to smoke
C．smoking, to smoke	D．smoke, smoking

题型：不详难度：| 查看答案

The chair looks rather hard, but in fact it is very comfortable to _______.

A．sitting

B．sit on

C．sit

D．being sat on

题型：不详难度：| 查看答案

_________working all day long, he fell asleep as soon as he lay on the bed.

A．Getting tired of

B．Getting tired from

C．To get tried of

D．To get tired from

题型：不详难度：| 查看答案

She didn’t feel happy_____ in a block of apartments. She’d rather ______ in a traditional house.

A．living; to live

B．living; live

C．to live; living

D．to live; live

题型：不详难度：| 查看答案