All her time _______ experiments, she has no time for films.A．devoted to doB．dev

题型：不详难度：来源：

All her time _______ experiments, she has no time for films.

A．devoted to do

B．devoted to doing

C．devoting to doing

D．is devoted to doing

答案

解析

考查非谓语动词和固定短语。her time和devote之间是动宾关系，所以用devoted；devote to后跟doing .所以选B。

举一反三

Three years ago in Beijing, my best friend, David, was hit by a car while riding a bike, _______ a terrible brain injury.

A．caused

B．to cause

C．causing

D．being caused

题型：不详难度：| 查看答案

______ around the cultural relics for almost an hour, we got together under a big tree for a short break.

A．Having shown	B．Having been shown
C．To show	D．To be shown

题型：不详难度：| 查看答案

During the opening ceremony, “Miss Smile” has won the hearts of Chinese Internet users after being caught _____ the same smile for nearly 20 minutes．

A．fixed

B．to be fixed

C．to fix

D．fixing

题型：不详难度：| 查看答案

Thanks to the measures ______ by the local government , the polluted river is becoming clearer and clearer and fish have begun to show up in it.

A．taking

B．taken

C．to take

D．having taken

题型：不详难度：| 查看答案

The old lady came in,____ herself with a walking stick.

A．raising

B．lifting

C．supporting

D．rising

题型：不详难度：| 查看答案