Thank you very much. You gave us ________ our factory needed.

[　　]

I hurried back to the classroom and found that there were ________ students there waiting for me.

[　　]

He is here ________ business not for pleasure.

[　　]

I want to live a life free ________ crowds and noise.

[　　]

The rumor ______ he failed in the entrance exam made him ______．

[　　]

A．which …surprising

B．which … surprised

C．that … surprising

D．that … surprised

This family ______ five members．

[　　]

A．is consisted of　　　B．is made of

C．is composed of　　　 D．is made

Can you remember the date ______ she told you last Friday?

[　　]

A．when　　　　B．on which

C．which　　　 D．on that

We can't ______ this kind of accident ______ again．

[　　]

A．permit … happening

B．permit … happen

C．permit … to happen

D．permit … happened

In this village, many people have died ______ the polluted water．

[　　]

A．from　　　B．by　　　C．to　　　D．with

He pretended _______ ．

[　　]

A．to not see anything

B．having seen nothing

C．that he has seen nothing

D．not to have seen anything