I like this jacket better than that one, but it costs almost three times______.

A. as much    B. as many    C. so much    D. so many

–The floor is dirty. Can anyone clean it?  

    –_____I do it all the time.

    A. Don’t mention it.       B. Why you?      C. Not sure   D. Not me again.

-----Are you happy with your new computer?

   ----- No, it is _______ me a lot of trouble.

   A. showing       B. leaving        C. giving         D. sparing

If you really have to leave during the meeting, you’d better leave ____ the back door.

A. for     B. by     C. across     D. out

_____ is known to us all is that the 2008 Olympic Games will take place in Beijing.

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

Isn't it very kind __________ your parents to do that for us?

A.for          B to            C. about          D. of

I think the doctor is able to cure of

A.all         B. what      C. whatever     D. Anything

If you grow up in ______ large family, you are more likely to develop ______ ability to get on well with ________ others.

A．/; an; the              B．a; the; /               C．the; an; the          D．a; the; the  

Everybody was touched ____words after they heard her moving story.

A. beyond                   B. without          C. of                           D. in

Elizabeth has already achieved success _____ her wildest dreams.

A. at    B. beyond     C. within     D. upon