You shouldn’t keep silent when ____A．speaking B．spoken to C．spoken D．speaking to

题型：不详难度：来源：

You shouldn’t keep silent when ____

A．speaking

B．spoken to

C．spoken

D．speaking to

答案

解析

考查非谓语动词，句意：当你要求被说话的时候你不应该保持沉默。spoken to 前省略了you are，所以选B。

举一反三

With a lot of difficult problems_____, the newly-elected president is having a hard time.

A．settled

B．settling

C．to settle

D．being settling

题型：不详难度：| 查看答案

He found them _________

_ at a table___________.

A．sat; to play chess	B．sitting; to play chess
C．seated; playing chess	D．seat; play the chess

题型：不详难度：| 查看答案

I can make you _____ what I say, but you can’t make yourself ___________ in English.

A．understand; understand	B．understand; understood
C．to understand; understand	D．understand; to be understood

题型：不详难度：| 查看答案

________ in 1936, Harvard is one of the most famous universities in the United States.

A．Founded

B．Founding

C．It was founded

D．Being founded

题型：不详难度：| 查看答案

Taiwan—born film-- maker Ang Lee won the Oscar for best Director at the 78^th Academy Awards, _______ the highest honour in American movie fields.

A．considering

B．considered

C．being considered

D．consider

题型：不详难度：| 查看答案