－Is it too dangerous to climb over that high mountain at night?

－Yes．I'd rather you ________．

A．didn't try it

B．hadn't tried it

C．weren't tried it

D．not try it

The pale face suggested that she ________ ill seriously and the doctor suggested she ________ at home for a few days．

A．had been; stay

B．be; stayed

C．was; should stay

D．should be; should stay

Without your help, our team ________ the last match．

A．won't win

B．will lose

C．can't win

D．wouldn't have won

－I thought you would come back tomorrow．

－I would if I ________ to attend a meeting．

A．don't have

B．didn't have

C．will not have

D．would not have

We ________ our lives had it not been for the policeman．

A．would have lost

B．should lose

C．might lose

D．could have lost

I was busy yesterday, otherwise I ________ your birthday party．

A．attended

B．had attended

C．would attend

D．would have attended

I would have come earlier, but I ________ that you were waiting for me．

A．didn't know

B．hadn't known

C．haven't known

D．would have known

________ today, he would get there for holiday．

A．Was he leaving

B．Were he to leave

C．Would he leave

D．If he leaves

He demanded that the laboratory report ________ immediately after the experiment was done．

A．was written

B．be written

C．must be written

D．would be written

Don't touch the sleeping tiger．If he woke up, he ________ you．

A．would come to

B．would come at

C．will come to

D．would have come toward