11. Alexander Graham Bell       (发明) the telephone in 1876.

10. 丁hey have done much about the show. They will surely      (成功) .

9. My daughter       (更喜欢) drawing to singing.

8. Listen!Who's        (敲) at the door?

7. My watch doesn't work. Could you       (修理) it up for me,Dad?

6. She       (拒绝) to help me because she was busy at that time.

5. When you look after the children,you should be more      (有耐

心的) .

4. Playing computer games doesn't      (使.. 感兴趣) me at all.

3. The heavy rain      (造成) the flood last year.

2. Young people should      (掌握) English and computer technology.