二.选择填空
1．I want____homework now.
A. doing B. to do C. to do my D. do my
2．
It's time______.
A. go to school B. play games C. to go home D. to do my homeworks
3．____ you____the blackboard?Yes,I am.
A. Can, clean B. Am, cleaning C. Are, cleaning D. Doclean
4．______go and help her.
A. Let's me B. Let's us C. Let's D. Let's to
5．What are they doing? They are______things away.
A. put B. puting C. putting D. carry
