高中英语虚拟语气单选题

If we can convince young people _____, they might then urge their parents and other people ____ smoking, too.

A．not starting; to give up	B．not to start; give up
C．not to start; must give up	D．not starting; should give up

 The great changes _______ have taken place _______ carrying out the economic reform in our country.

A．may not; unless	B．could not; without
C．never; but for	D．would; besides

—You　　　 part in the party in time.
—Sorry，I was delayed by the accident.

A．are supposed to take

B．have supposed to take

C．are supposed to have taken

D．supposed to take

Mary is ill today. If she _____, she ____ here at school

A．were not ill；would be

B．had been ill；wouldn't have been

C．were ill；should have been

D．hadn't been ill；could be

The scientists recommend that studies ________ to find out what side effects the medicine might cause.

A．be done	B．should do
C．will be done	D．are done

My suggestion is that you ________ much meat.

A．wouldn't take	B．shall not take
C．not have	D．won't have

  Had I known about this computer program, a huge amount of time and energy ________.

A．would have been saved	B．had been saved
C．will be saved	D．was saved

If he ________ my advice, he wouldn't have lost his job.

A．followed	B．should follow
C．had followed	D．would follow

—I left my handbag on the train, but luckily someone gave it to a railway official.
—How unbelievable to get it back! I mean, someone ________ it.(2011·江苏)

A．will have stolen	B．might have stolen
C．should have stolen	D．must have stolen

—Pity you missed the lecture on nuclear pollution.
—I________it, but I was busy preparing for a job interview.(2011·福建)

A．attended	B．had attended
C．would attend	D．would have attended

I ________ through that bitter period without your generous help.(2011·陕西)

A．couldn't have gone	B．didn't go
C．wouldn't go	D．hadn't gone

My father insisted that every minute ________ made full use of ________ the work well.

A．be；to do	B．has been；doing
C．be；doing	D．has been；to do

—Shall I help clean the kitchen, Mum?
—Thank you.But you ________ it because I can do it myself.

A．mustn't have done	B．wouldn't have done
C．mightn't have done	D．haven't got to do

________， please try your best to solve the problem in time.

A．Ought you get into trouble

B．Must you get into trouble

C．Can you get into trouble

D．Should you get into trouble

  But for the help of my English teacher, I ________ the first prize in the English Writing Competition.

A．would not win	B．would not have won
C．would win	D．would have won