We haven’t been able to find out the（）of the rumour.

A.haven’t

B. don’t

C.didn’t

D.hadn’t

I hate people who __________ the end of a film that you haven’t seen before.

A) reveal B) rewrite C) revise D) reverse

Frankly speaking, I’d rather you __________ anything about it for the time being.

A) didn’t do B) haven’t done C) don’t do D) have done

For more than 20 years, we've been supporting educational programs that from kindergartens to colleges.

A) spread B) shift C) move D) range

By the time he arrives in Beijing, we ___________ here for two days.

A)will have stayed B)shall stay C)have been staying D)have stayed

. We’ll have to take the machine apart to put it right.

A) had leaked B) is leaking C) leaked D) has been leaking

We have been told that under no circumstances _______ the telephone in the office for personal affairs.

A) may we use B) we may use C) we could use D) did we use

Put ondark glasses or the sun will _____________ you and you won’t be able to see.

A) discern B)distort

C) distract D) dazzle

thinks that if she __________ a job she probably wouldn’t be able to see her friends very often.

A) has to get B) were to get

C) had got D) could have got

ned.

A) can’t have been B) mustn’t have been

C) shouldn’t have been D) wouldn’t have been