－How do you like the glasses?

－This kind of glasses made by experienced workers ________ comfortably．

A．is worn

B．wear

C．wears

D．are worn

－Are you ready to order, sir?

－Yes．________ a green salad and two fried eggs．

A．I want

B．I’ll have

C．Prepare

D．Give me

－May I speak to your manager Mr．Williams at seven this evening?

－I’m sorry．Mr．Williams ________ to a conference long before then．

A．would have gone

B．will have gone

C．had gone

D．has gone

It is not like Jack to be unfriendly, so he ________ you when you called．

A．can’t have heard

B．shouldn’t have heard

C．mustn’t have heard

D．needn’t have heard

－Have you decided ________ for Mary’s birthday?

－Not yet．I have nothing ________．

A．what to buy ;in my mind

B．what to be bought; in mind

C．what to buy; in mind

D．what to be bought; in my mind

With the old stone bridge ________, a new steel one was going to be built there．

A．torn down

B．tearing down

C．was torn down

D．being torn down

When he entered the school gate, ________ he had forgotten to take this notebook．

A．he occurred that

B．that occurred to him

C．it occurred that

D．to him that occurred

－When did he leave the classroom?

－He left ________ you turned back to write on the blackboard．

A．the minute

B．the time

C．until

D．before

He was the one of the graduate students ________ to do the research work in the lab．

A．to whom it was their responsibility

B．whose responsibility there was

C．whose responsibility was

D．of whom with the responsibility

It is ________ you behave in difficulties that shows what you are really like．

A．how

B．which

C．that

D．where