The mayor of Beijing says that all construction work for the Beijing Olympics______by 2006.

A. has been completed　　　　　　 　　　　　　   B. has completed

C. will have been completed　　　　　　 　　    D. will have completed

According to the art dealer, the painting______to go for at least a million dollars.

A. is expected　　　　　　    　　　　　　　　　　 　　   B. expects　　　　　　   

C. expected　　　　　　　　    　　　　　　　　　　 D. is expecting

Excuse me for breaking in, ______ I have some news for you.

A．so

B．and

C．but

D．yet

I have always been honest and straightforward, and it doesn’t matter _______ I’m talking to.

A．who is it

B．who it is

C．it is who

D．it is whom

I feel that one of my main duties _________ a teacher is to help the students to become better learners.

A．for

B．by

C．as

D．with

All the employees except the manager ______ to work online at home.

A．encourages

B．encourage

C．is encouraged

D．are encouraged

It was with great joy ________ he received the news that his lost daughter had been found.

A．because

B．which

C．since

D．that

Having been ill in bed for nearly a month, he had a hard time ________ the exam.

A．pass  

B．to pass

C．passed   

D．passing

It is certain that he will ________ his business to his son when he gets old.

A．take over   

B．think over

C．hand over 

D．go over

--I'll tell Mary about her new job tomorrow.

--You    her last week.

A．ought to tell  

B．would have told

C．must tell  

D．should have told