4. We look forward to_________________(visit) the Great Wall.

3. Your trousers are cheaper than___________________(she).

2. Chocolate is usually________________(child) favourite food.

1.You should listen to your teacher__________________(careful) in class.

24.(　 ) The heavy snow kept them_______ the village.

　　　 A. from leaving　　 B. leaving　　 C. to leave　　 D. leave

23.(　 ) The young men are crazy about______ pop songs.

　　　 A. to sing　　 B. singing　　 C. sang　　 D. sing

22.(　 ) The room is dirty, you must keep it________.

　　　 A.. to clean　　 B. clean　　 C. cleaning　　 D. cleaned

21.(　 ) Did they_______ an English class this morning? Yes, they_______.

　　　 A. have, had　　 B. had, did　　 C. had, had　　 D. have, did

20.(　 ) They turned around but could not see_________.

　　　 A. usual something　 B. anything unusual 　C. anything usual　 D. unusual something

19.(　 ) ________ the old newspapers away and______ us some new ones.

　　　 A. Bring, take　　 B. Bring, taking　　 C. To carry, bring　 D. Take, bring