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1、 Section A Section A Unit 4 Dont eat in class. Section A 课前自主预习课前自主预习 课堂互动探究课堂互动探究 Unit 4 Dont eat in class. 课前自主预习课前自主预习 Section A 单 词 闯 关 1.规则；规章/rul/_ 2.到达/rav/_ 3.走廊；过道/hlwe/_ 4.大厅；礼堂/hl/_ 5.听；倾听/lsn/_ 6.打架；战斗/fat/_ hallway arrive rule hall listen fight Section A 单 词 闯 关 7.抱歉的；难过的；惋惜的/sr/_ 8.穿；戴
2、/we/_ 9.重要的/mp(r)tnt/_ 10.校服；制服/junf(r)m/_ 11.带来；取来/br/_ 12.安静的/kwat/_ 13.在外面；外面的/atsad/_ (反义词)_ sorry wear important uniform bring quiet outsideinside Section A 短语 互译 1.听音乐 _ 2.准时 _ 3.在餐厅 _ 4.图书馆规章制度 _ 5.和某人打架 _ (be) on time library rules in the dining hall listen to music fight with sb. Section A
3、短语 互译 6.戴着一顶帽子 _ 7.in class_ 8.arrive late for class_ 9.in the hallways_ 10.have to_ wear a hat 上课迟到 在课堂上 在走廊里 必须；不得不 Section A 句 型 在 线 把问句和相应的答语进行连线。 1.Can we bring music players to school? A. We have to be quiet in the library. 2.What are the rules？ B. No, we cant, but we can eat in the dining hal
4、l. 3.Does he have to wear a uniform at school? C. We must be on time for class. Section A 句 型 在 线 4.Can we eat in the classroom？ D. Yes, he does. 5.What do you have to do in the library？ E. No, we cant. 6.Can Dave go out on school nights？ F. No, he cant. 答案 16ECDBAF 课堂互动探究课堂互动探究 词汇点睛 Section A 1 arr
5、ive v. 到达 观察 Dont arrive late for class. 上课不要迟到。 辨析 arrive, get与reach arrivearrive in大地方； arrive at小地方 getget to地点 reachreach地点 Section A 注意：(1)三者在一定情况下可相互转换。 (2)当它们后接地点副词there, here和home时，副词前不加任何 介词。 When did you arrive/get/reach home? 你何时到家的？ 活学活用 Section A (1)2018吉林Please _here earlier！We dont wa
6、nt to miss(错过) the last bus to the library. AarriveBto arriveCarriving (2)Its too crowded on the street, so they dont _ the hotel(旅馆) on time. AreachBarrive Cget Darrive in A A Section A 2 bring v. 带来；取来 观察 Can we bring music players to school? 我们可以带音乐播放器去学校吗？ Can I take this book home? 我能把这本书带回家吗？
7、辨析 bring, take, get与carry Section A 活学活用 Section A (1)Sam, my iPhone is in my bedroom. Could you _ it here tomorrow? No problem. AbringBarrive Ctake Dcarry (2)用bring或take填空 Please _ my watch to me. Can you _ the hat to your brother? A bring take Section A 3(be) on time 准时 观察 We must be on time. 我们必须
8、准时。 辨析 on time 与 in time (1)on time 意为“准时”，指正好在约定的时间发生。 The train arrived on time. 火车正点到达。 (2)in time 意为“及时”，指在约定的时间之前发生。 He returned the book in time. 他及时还了书。 活学活用 Section A 救护车及时赶到那里。 The ambulance got there just _ _ in time Section A And we always have to wear the school uniform. 并且我们必须总是穿着校服。 句型
9、透视 探究 have to 意为“必须；不得不”，指受外界环境或条件的影响 而不得不做某事，有人称、时态和数的变化。当主语是第三人称 单数时，要用has to。其一般现在时的句式如下： 肯定句：主语have to/has to动词原形其他 否定句：主语dont have to/doesnt have to动词原形其他 Section A 一般疑问句及其答语：Do/Does主语have to动词原形其他 ？ 肯定答语：Yes, 主语do/does. 否定答语：No, 主语dont/doesnt. Bill has to clean the room every day. 比尔不得不每天打扫房间。
10、 They dont have to run every morning. 他们不必每天早上跑步。 Does John have to go to bed early? Yes, he does. “约翰不得不每天早睡吗？” “是的，他不得不。” Section A 活学活用 2017黔西南Must I leave now? Its still raining hard outside. No, you _. You can wait till the rain stops. Adont have to Bcouldnt Ccant Dshouldnt A 【解析】考查情态动词辨析。句意：“我必须现在离开吗？外面仍下着大 雨呢！”“不，你不必。你可以等到雨停了再走。”以must开头的一般疑 问句的否定回答用“No, neednt.” 或 “No, dont/doesnt have to.” 故选A。