－- What is the ____ like?

－- It抯 raining outside now. You抎 better stay ______.

[　　]

A．　climate , indoor　　　B． weather , indoors　

C．　temperature , in the home　 D． day , at the house

This river is now becoming polluted with dangerous ______.

[　　]

A． chemicals　 B． plants　C． medicine　 D． animals

He swims _____ a fish.

[　　]

A． like　B． as quietly as　 C． besides　　D． in a way of

－- Are you ready to check out?

－- Yes. You pay the bill, and I抣l call the desk and have our luggage taken out to the taxi.

－- Where does the conversation most probably take place?

[　　]

A．　In a railroad station.

B．　In a taxi parking lot.

C．　In a restaurant.

D．　In a hotel room.

Because it hardens soft metals such as tin and lead , _______ in alloys .

[　　]

A． antimony is used　B． using antimony　C． antimony uses　 D． to use antimony

Karen Jettmar is one of many glaciologists _______ are convinced that Alaska抯 Hubbard Glacier will continue its advance.

[　　]

A． which　B． those　 C． who　D． they

Tom is from London, and many Chinese students of English are keen to practise _____ him.

[　　]

A． to　 B． in　C． on　D． together with

The cross-country runner is coming _____ , and I抦 sure he is ______ .

[　　]

A． last , lost　B． fast , lost　 C． lost , fast　 D． lost , fast

Man: I think I抦 coming down with something.

Woman: Maybe you抎 better see a doctor.

Question: What does the woman suggest that the man do?

[　　]

A． Calm down a little.

B． Become a doctor.

C． Find a better doctor.

D． Get medical advice.

_______ such heavy pollution already , the river is no longer what it used to be .And the City Council concludes that it may now be too late to clean it up .

[　　]

A． Having suffered　 B． Suffering　　C． To suffer　　D． Suffered