In the 2008 Olympic Games．America beat Argentina　 men's basketball by 101:81．

A．for　　　　　　 B．with　　　　 C．in 　　　　 D．on

—Can I help you, Madam?
   — No, thanks. I_______.
 A. have just looked around   B. just look around
 C. just looked around     D. am just looking around

ictor apologized for ______ to inform me of the change in the plan . (2004,上海 )

A. his being able　　 B. him not to be able

C. his not being able　 D. him to be not able

He talks ______. he had never been here, which makes us laugh to tears.

A. when　 B. if　　 C. though　 D. as though

Some insects________the colour of their surroundings to protect themselves.

A. take in　　 B. take off　　　 C. take on　 D. take out

You should try to keep the shop’s regular __________(顾客) happy.

When and where to go for the on-salary holiday ______ yet.

A.are not decided　　　　　　　　　　 B.have not been decided

C.is not being decided　　　　　　　　　 D.has not been decided

Believe it or not，Jim，a truck driver，earns　 his brother，who is a white collar in a big

company.

A.much as twice as 　　　　　　　　　　　　 B.as twice much as　　　

C.twice as much as 　　　　　　　　　　　　 D.as much twice as

─Is this the shop _________ sells children's clothes?

―Yes, I think so.

A. where 　B. which　 C. in which 　D. the one