Unit 2 My favorite subject is science. Section B (3a-Self Check),句型展示 1. 我确实很忙。 Im _ _ . 2. 星期五下午我们有体育课。 We have P. E. _ _ _ . 3. 数学很无聊，但有用。 Math is very _ , but _. 答案： 1. really busy 2. on Friday afternoon 3. boring; useful,4. 让我们星期六见面。 Lets meet _ _ . 5. 三点钟，我上美术课。 _ 3: 00 I have _. 答案： 4. on Saturday 5. At; art,1. busy adj. 忙的；繁忙的 Im really busy. 我真的很忙。 He is busy with his homework. 他正忙于他的作业。,【探究总结】 busy的用法 busy作形容词，在句中常置于系动词之后作表语或名词之前作定语。常用于以下短语： (1)be busy _ (in/with) sth. 忙于某事 (2)be busy _ (to do/doing) sth. 忙于做某事,with,doing,【学以致用】 他忙于学英语。 He is _ _ English. 答案：busy with/learning,2. Is that OK with you? 那个(时间)对你合适吗？ Chicken is OK with me. 我可以吃鸡肉。 Tea is OK with me. 我可以喝茶。 【探究总结】 be OK with sb. 这个词组的意思是“适合的口味/安排/要求”，用于表达对商议结果的态度。,【学以致用】 An ice-cream is _ me. A. nice with B. OK with C. fun to D. good to 汤姆说周六下午对他合适。 Tom says Saturday afternoon _ _ _ him. 答案：is OK with,. 单项选择 1. Saturday is the _ day of a week. A. six B. seven C. sixth D. seventh 2. I have P. E. _ the afternoon of Tuesday. A. in B. at C. on D. for 3. Lets _ on Sunday. A. meet B. to meet C. meeting D. meets,4. _ does he have music? He _ it on Monday. A. When; have B. When; has C. Why; has D. Who; have 5. Today is Tuesday. The next day is _. A. Wednesday B. Friday C. Saturday D. Sunday,. 句型转换 1. We have science on Tuesday and Thursday. (对画线部分提问) _do _ _ science? 2. Mr. Li is my favorite teacher. (对画线部分提问) _ _ your favorite teacher? 3. That man is my uncle. (对画线部分提问) _ _that man? 答案： 1. When; you have 2. Who is 3. Who is,4. This subject is interesting. (改为同义句) This _ _ _ subject. 5. We have art on Monday. (对画线部分提问) _ _you have art? 答案：4. is an interesting 5. When do,. 对话排序 A. Who is your art teacher? B. My favorite subject is P. E. . C. Because its fun. What about you? D. Whats your favorite subject? E. I dont like P. E. . I like art. F. Why do you like P. E. ? G. Mrs. Green. 1._ 2._ 3._ 4._ 5._ 6._ 7._ 答案：17. DBFCEAG,