一、            单项选择。（共13小题，每小题1分；满分13分）

（    ）1．—            do you  do some cleaning?

— Three times a week.

       A. How long              B. How often                C. How many       

（    ）2．I have         to buy the flowers         my mother.

  A. enough money, to                                          B. money enough, in

C. enough money, for                 

（    ）3．There          an English movie tomorrow.