He earned enough money to start his own business ________ offering guide services ________ tourists.

A. by; to　　　　　　    B. with; at　　　　　　 C. on; for　　　　　　　　　　 D. through; with

________ has been announced, we must hand in our graduation papers before the end of June.

A. As　　　　　　　　    B. It　　　　　　　　　　  C. That　　　　　　　　 D. What

—Look! Everything here is under construction.

—What’s the pretty small house that ________ for?

A. is being built　　  B. has been built　　 C. is built　　　　　　   D. is building

— ________.

—Good idea.

A. Excuse me for interrupting you.

B. Is there anything that I can do you?

C. why not wear some flowers tonight?

D. Would you hold my bike for a moment?

Alice’s second-hand computer ________ wrong although she used it only once.

A. has gone　　　　   B. is going　　　　　　 C. went　　　　　　　　 D. had gone

He’s like to sleep with the window ________ at night.

A. open wide　　　　 B. open widely　　   C. wide open　　　　 D. opened wide

— ________ in the workshop, please stop it.

—Sorry, I ________.

A. Not smoking; am not sure

B. Don’t smoke; have no idea

C. Smoking is not allowed; don’t know

D. Smoking is forbidden; didn’t know

The ________ has become extremely tense. A war could break out any time between the two sides.

A. pollution　　　　    B. friendship　　　　  C. situation　　　　    D. condition

It is not rare in ________ that people in ________ fifties are going to university for further education.

A. 90s, the　　　　　　 B. the 90s, /　　　　   C. 90s, their　　　　   D. the 90s, their

—Would you mind ________ the woman? She’s carrying a baby in her arms.

—________

A. making room for; Of course not　　　　　　 B. make room for; Certainly

C. making a room for; Yes, I do　　　　   D. make room for; No, I don’t