8.In 　the dark street, there wasn’t a single person _____she could ask for help.

　A. that　 　B. from whom　 C .whom　 D .to whom

7.The 　headmaster _______be in the office because the light is off.

　A. can’t　 B might　 C. could　 D. must

6.He pretends _______this thing.

　A. not know B. not knowing C .not to know D .to know not

5.You’d better not read today’s newspaper because there is _________in it.

　A. something interesting B. anything new C. important thing D. nothing special

4.If I ______you, I would give some flowers to her.

　A. am　 B .was 　C ,are　 D .were

3. The woman said she saw the thief ____from the shop.

　 A,　 escaped　 B. escape　 C escapes　 D. to escape

2.”Do you know who the pen_______?”

　 Sorry ,I don’t know.

A.　　　 belong　 B .belong to　 C. belongs to　 D. belongs

1．The book is on Lily’s desk. _________it is hers.

　 A, Maybe　 B. May be　 D .Might

10. At a _____(关键的)moment, Edison rushed out and carried the boy to the safety.

9．　 They must be____(生物)from outer apace..