----- I’d like to invite you to dinner this Saturday, Mr smith.

-----________.

A. Oh, no. Let’s not 　

B. I’d rather stay at home

C. I’m very sorry, but I have other plans 　

D. Oh, no. That’ll be too much trouble

It is necessary that the problem ______ at once.

A.solves 　　　　　 B. should solve 　　 C. will be solved 　 D. be solved

Thanks to the success of the business, we can　　　 a flat this year.

A.make　　 　　　　 B.devote　　 　　　　　C.remove　 　　　　D.afford.

—Why didn’t you keep your words, Billy?

---Sorry, dear, but I really forgot I was _____ to meet you.

A. demanded 　　 B. imagined 　　 C. supposed 　　　 D. guessed

People who are 　　　 drugs can’t go without them for a few hours , can they ?

　 A. addicted to B. engaged in C. satisfied with 　 D. related to

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

[2010浙江10]

　 A．would have been saved　　　　　　　 B．had been saved

　 C．will be saved　　　　　　　　　　　 D．was saved

Is it true _____ the rain stops, it will be as hot as in the summer here?

A. when   　　　 B. that when  　　　 C. whenever  　　　　D. that

— Has George returned from Japan yet? I’d like to meet him.　

— I’m terribly sorry, but he _____ back here only for last weekend.

　A. has been　　 B. would be　 C. had been　　 D. was

In a room above the store，where a party ________ ，some workers were busily setting the table.

A. was to be held 　　　　　　　　　　　　　 B. has been held

C. will be held 　　　　　　　　　　　　　　 D. is being held

I came home very late last night, _____, early this morning.

A. at latest     B. on the whole   C. in a word     D. or rather