My brother is two metres in height．It's very difficult to find clothes big enough ____ him．

       A．about    B．at    C．with D．for

If you get on well ______your classmates, you'll enjoy your school life more

A. to             B. at           C. with             D. in

The earthquake which happened in Yushu________ 14th April 2010 was a big disaster．

A．at             B．on               C．in              D．to

The plane will take off _________ three hours. I must get to the airport right now.

     A. in     B. for     C. on     D. at

The car accident happened ____ a cold winter morning. Luckily, no one was hurt.

A. in           B. on            C. at                D. of

Every one of you is looking forward ______ getting a good result．Better think carefully before writing down your answers．Wish you success!

A．on                  B．in                C．to

--Peter, can you tell me the differences__________ the four words?

--Sorry, I don’t know.

A. between　 　　　　 B. among 　　　　　　 C. for

Sally is very happy. There is a big smile ________ her face.

A. on            B. to             C. in               D. at

-- What time do you expect me back, Mum?

-- Say, ______half an hour.

　 A. at　　　　 B. before　　　　　　 C. in　　　　　　　 D. for

 __________ a terrible rainy night, many farmers’ houses were destroyed.

A. In                 B. For              C. On           D. At