Ⅱ. 根据语境及所给汉语提示,完成下列句子或对话,每空一词。
1. The cause of the accident is that the driver wasn't ______ ______(足够小心).
2. Mr. Steen is going to ______ ______ ______(理发) this afternoon.
3. Sandy had fun there and ______ ______ ______ ______(拍了许多照片).
4. A foreign teacher will teach us next term. We ______ ______ ______(对……很兴奋) the news.
5. —May I use your phone, Sara?
—______ ______(不行)! Last time you talked to your friend for two hours!
6. —Can you finish so much work by tomorrow?
—Of course. If necessary, I'll ______ ______ ______(在夜间工作).