Unit 8 It must belong to Carla.Wednesday 星期三 (Grammar Focus—4c)一、核心词汇laboratory ， coat ， sleepy ( Grammar Focus-4c)二、重点短语think of 考虑，有……想法；take a shower 洗澡 ( Grammar Focus-4c)三、主要语法：情态动词表示推测1. must 意为“一定是”，表示可能性非常大的肯定推测。如：It must be Jim’s dictionary. It has his name on it. 这本字典一定是 Jim 的，上面有他的名字。 ( Grammar Focus-4c)2. may ， might ， could 意为“也许；可能”，表示可能性不大的推测。如：We may go to the park on weekends ， but we are not sure. 我们周末可能去公园，但不确定。I guess Li Ming may know the answer. 我猜李明也许知道答案。 ( Grammar Focus-4c)He could be here in any minute ， but he didn’t tell me the exact time. 他可能随时会到，但他没有告诉我具体时间。 ( Grammar Focus-4c)3. can’t 意为“不可能”，表示否定的推测。如：He can’t be at home. I saw him just now at the library. 他不可能在家。我刚刚看见他在图书馆。 ( Grammar Focus-4c)四、基础复现天天练：爱找借口的 Michael ( Grammar Focus-4c)题型体裁词数难度建议完成时间正确率阅读 B篇记叙文345 words ★★★☆☆7 min _____/5 Michael always arrived late for school and this made his teacher very angry. When the teacher asked him why he was late ， Michael always said something that may cause him to be late. “My alarm clock didn’t go off ，” he said one morning. “My dad’s car broke down ，” he told the teacher another morning. ( Grammar Focus-4c) “I was not feeling quite well ， so I lay in bed for some time ，” he said on the third morning. Usually he just didn’t want to get out of bed because he was too sleepy! When he didn’t hand in his homework ， he had an excuse for this as well. “My computer broke down ，” was one excuse. “My dog ate it ，” was another. ( Grammar Focus-...
