学习目标
1.预习本课单词及词组。
2.复习had better, had better not, should, shouldn’t的用法。
自测
根据句意及首字母提示补全单词。
1. You look p_______ today. Are you sick?
2. I caught a f_______ and had to lie in bed.
3. We can learn a lot on the I_______.
4. The box is too heavy. Can you help me l_______ it?
5. His illness was more s_______ than the doctor first thought.
