Peter is a good monitor．He thinks less of ________．

A．his

B．he

C．himself

D．him

Does this encyclopaedia belong to ________?

A．hers

B．her

C．she

D．herself

I bought ________ English book and ________ Chinese book yesterday．________ English book was more expensive than ________ Chinese one．

A．a, an, The, the

B．the, the, An, a

C．an, a, The, the

D．an, a, The, a

－May I have a look at your new watch?

－Yes, you ________．

A．can

B．must

C．need

D．should

________ you pass me a pen? I'd like to write down the telephone number．

A．Need

B．Could

C．Must

D．Should

A computer ________ think for itself．It must be told what to do．

A．might not

B．may not

C．couldn't

D．can't

She ________ help crying at the news of her mother's death．

A．couldn't

B．shouldn't

C．hadn't

D．didn't

－Could I look at your pictures?

－Yes, of course you ________．

A．could

B．can

C．will

D．might

You ________ worry about your son．He will get well soon．

A．needn't

B．can't

C．mustn't

D．have to

The man ________ walk fast because he is lame in the left foot．

A．must

B．mustn't

C．can

D．can't