1-20 CACCC ACCBA AADBD DBBCD
21-40 DCABC CACBC BCACD DBDBB
41-55 ABDBB DCBDA CDBBA
1. forbidden 2. kingdom 3. relationship 4. behavior
5. evidence 6. failure 7. harm 8. harmful
9. included 10. Qualified
1. earned 2. fun 3. drop 4. experience
5. average 6. being late 7. on campus
8. make sure 9. far away from 10. taking good care of
1. Now that you can drive, you can go to work by car.
2. Make sure the door and the windows are closed before you leave.
3. The teacher asked us to look after that old man by turns.
4. Can you give me some advice on how to learn English?
5. What were you doing when I knocked at the door?
I had just finished my homework and was going to go to bed.