．They were all so tired that they could ______.

A．do nothing but sleep B．do anything but sleep

C．do nothing but to sleepD．do anything but to sleep

I won’t go to see the film tonight , because I __ my ticket .

A. lost B. have lost

C. will lost D. didn’t have

Oh, dear! The key ________ the door _________ in the room .

A. with, forget B. to , is left

C. by , forgot D. with, is left

Our teacher told us that we would have a ___holiday after the exam

A. two weeks B. two—week

C. two week D. two –weeks

The students _______ go home until their homework _______.

A．won’t, will be done B．don’t, will finish

C．won’t, is finished D．didn’t, finished

．Th e teacher gave _____ children ____ cakes each to eat for their breakfast.

A．the rest, other two B．rest, t wo more

C．rest, another two D．the rest, two more

Don‘t you think ____ necessary for friends to trust each other?

A. that B. it C. this D. those

--- He didn’t go to the this morning, did he?

-______. Though he was not feeling very well.

A．No, he didnt.B．Yes, he did.

C．No, he did. D．Yes, he didn’t.

We have two rooms ________, but I can’t decide _________ __.

A. to live; to choose which one B. lived; choose which one

C. to live in; which one to choose D. live; which one

Now some robots are_______ to do the same things _______ people.

A enough smart; as B．enough smart; for

C．smart enough; as D．smart enough; with