11. Since you are very tired, you　　 do it today.

　 A. needn’t　　 B. don’t need　　 C. needn’t to　　　 D. not need

10. I　　 work out the maths problem yesterday, but I can work it out now.

　 A. can’t　　 B. couldn’t　　　 C. may not　　 D. needn’t

9.　　 give me a cup of water, Mary?

　 A. Shall you please　　　　 B. Will you please

　 C. Please you　　　　　　　 D. Please do you

8. My boy, you　　 talk to your father like that.

　 A. won’t　 B. hasn’t to　　　 C. shouldn’t　　 D. has to

7. -How many times　　 your uncle been to Beijing?

　 -Twice.

　 A. has　　 B. have　　　 C. does　　　 D. did

6. Don’t go to see him. He　　 changed his mind

　 A. is　　　 B. was　　　 C. will　　　 D. has

5. -　　 you　　 the book to the library?

　-Yes, I borrowed another one a moment ago.

　 A. Do, return　　　　　　 B. Are, returning

　 C. Will, return　　　　　D. Have, returned

4.　　 some more tea now?

　 A. Do you like　　　　　 B. Will you like

　 C. Would you like　　　 D. Should you like

3. I　　 your help. I can do it myself.

　 A. needn’t　　 B. don’t need to　　　 C. need　　 D. don’t need

2. Mary　　 speak English before she left for England.

　 A. can　　　 B. was able to　　　 C. could　　　 D. had been able to