13. ----What do you think worries him so much?     ----____.

A. He didn’t pass the exam              B. His father is seriously ill

C. Lost his bike                              D. What Jim said just now

12. Someone must have taken it away this morning, ____?

A. haven’t they      B. hasn’t he   C. don’t they          D. didn’t he

11. ____ more attention, the tree may grow better.

A. Give            B. Giving               C. Given            D. To give

10. Neither Rose nor Henry likes to attend the meeting, ____?

A. does she            B. does he             C. do they             D. did you

9. He is one of the students who, I’m sure, always do____ best.

A. his               B. their                    C. my               D. one’s

8. If a student can make what has been learned____ whether in class or from social practice, he will make steady progress.

A. his own             B. him             C. himself            D. his

7. She has long been expecting a chance to study abroad and at last she got____.

A. it                   B. that               C. another          D. one

6. ____, his mother saw him playing games with other children.

A. On his way home               B. From his room

C. From her office              D. Under his nose

5. At the age of seven, ____.

A. his father died                    B. he lost his father

C. his dog followed him        D. his parents divorced

4. Hurry up, if you____ there with us.

A. go             B. will go                 C. would go     D. could go