8. The doors opened 　　　　(自动地) as we approached.

7. My father has　　　 (停止) smoking.

6. So I did the wrong thing! Well, nobody’s 　　　　(完美的).

5. The student　 was　　　 (不好意思的) to ask such a simple question.

4. She hopes to get a job on the local newspaper and　　　 (最后) work for The Times.

3. People can easily become　　　 (智力上) addicted to drugs when they start taking them.

2. She spends all her spare time in reading and we all say that she is a　　 　to reading.

1. You mustn’t try taking drugs, because they are easily a　　　 　and it is hard to get rid of them.