She would rather ________ more money on books ________ on clothes．

A．cost…not

B．to spare…don't

C．pay…than

D．spend…than

Mother ________ us stories when we were children．

A．was used to tell

B．is used to telling

C．used to tell

D．used to telling

－Your phone number again?I ________ quite catch it．

－It's 9568442．

A．didn't

B．couldn't

C．don't

D．can't

He asked me for this book many times．Please tell him that he ________ have it tomorrow．

A．must

B．may

C．shall

D．both B and C

Let us play basketball, ________?

A．will you

B．don't we

C．shall we

D．do you

Clean the classroom, ________?

A．will you

B．don't we

C．shall we

D．do you

Everyone ________ do his best for the modernizations of our country．

A．can

B．may

C．should

D．might

He ought to win the first prize, ________ he?

A．oughtn't

B．shouldn't

C．mustn't

D．both A and B

I missed the last bus, so I ________ go home on foot．

A．must

B．have to

C．may

D．had to

He ________ have come here yesterday, but he didn't．

A．could

B．should

C．ought to

D．all the above