1.Don't read in bed,for there is no ________.

A.many light B.enough light C.light D.enough lights

2.Please ask Li Dong ______ you with your English.

A.helps B.to help C.helped D.helping

3.I saw our teacher ________ with the headmaster now.

A.telling B.talked C.talking D.to talk

4.She _________ him to read and write since he left school.

A.has taught B.taught C.would teach D.teaches

5.What makes it ________ up and down?

A.move B.to move C.moved D.moves