________ worried Mary was ________ she could find the owner of the wallet.

A．That; how

B．What; which

C．That; where

D．What; where

They spoke ________ to one another in class, which made the teacher very angry.

A．suddenly

B．quickly

C．silently

D．frequently

—Have  you  ever  been  to  the  cinema ________？

—Yes. But I went to the cinema________ yesterday.

A．late; lately

B．later; late

C．lately; late

D．latest; latter

His words remind me ________ we did together during the past holidays.

A．that

B．of that

C．of what

D．what

—How much did the coat cost?

—Just five dollars. It’s a real________.

A．bargain

B．value

C．worth

D．price

That was another example of ________ experience.

A．a lack with

B．lack from

C．their lack for

D．their lack of

You, too, are supposed to put everything in the hall in good order by Sunday. The professor is ________ give lecture next week.

A．due to

B．about to

C．planned to

D．designed to

He has read lots of books，________that he is still young．

A．considering

B．considered

C．being considered 

D．to consider

——I saw Mr. Smith at West Beijing Station morning．

——You ________ have．He’s still on holidays in Hawaii．

A．couldn’t

B．didn’t

C．might

D．should

——I didn’t go to class yesterday because my car broke down．

——You ________ mine．1 wasn’t using it．

A．could borrow

B．may have borrowed

C．could have borrowed

D．may borrow