9. You should have come here earlier. It’s too late.

8. He lay on the grass, with his hands crossed under his head, looking at the stars in the sky.

7. He can’t afford a new car any more.

6. I insisted on him/his coming with us.

5. The animal walked as if it had had his leg hurt.

4. Although they met with difficulties, they’ve succeeded after all.

3. You are no match for him.

2. We left our dog in the charge of our neighbour while we were away.

15. 选C。 改变是因为自己长大了。

14. 选A。作者和爷爷的关系有了些改变。