九年級英語上冊Unit 5 Films Grammar教案 牛津版教學內容：Grammar 課時：Period 6設計者： 審核：教學目標：掌握并能使用should, ought to, had better, have to以及must來提出建議掌握并能使用why not, why dont you以及perhaps來提出建議I課前預習準備：預習提綱一通過預習掌握下列詞組:had better do sth. / had better not do sth. ought (not) to do sth.protect the environment improve your English buy some popcorn and soft drinks keep quiet read the film review exercise more二通過預習能Use should, ought to, had better, have toand mustnt to give advice 三通過預習能用 ：“why not do sth ？”“why dont you do sth ？”“what/how about doing sth ？”來提出建議。四通過預習完成下列練習。翻譯詞組及句子:最好做某事_ 應該做某事_ 保護環(huán)境_ 提高你的英語_ 買一些苞米花和不含酒精的飲料_ 保持安靜_閱讀電影評論_ 多練習_今晚我們去看電影好嗎? _你最好待在家里. _你為什么不去劃船呢? _我們一起去購物如何? _II.教學內容組織和教學設計環(huán)節(jié)一、教學重點 : Use should, ought to, had better, have toand mustnt to give advice Why not do sth? Why dont you do sth? What/How about doing sth?來提出建議教學難點: should ,ought to ,had better , have to , mustnt 等情態(tài)動詞的特殊用法.二、教學步驟1.通過復習ic strip 部分來引出用 should, why dont you . ?等方法提出建議，教師和學生通過問答導入新授.然后Ask students to find out the ways of giving advice in the dialogue.2.Explain we can also use different ways to give advice.Remind the students that have to and must are stronger than should ought to and had better.3.Explain the context of the exercise in Part B on P90.plete what kitty says about Do and Do not at the cinema.4.Work out the rules. 5.Do the same with Part C.6.Additional exercise Make sentences with should , ought to, had better, have to, must, why not, why dont you and perhaps.a. do homework alone (should)b. wear more clothes because it will be colder (ought to)c. stay at home on rainy days (had better)d. look after your sick mother at home (have to)e. eat vegetable every day (must)f. visit local theatre (why not)7.Homework:III.知識的連接與拓展 情態(tài)動詞的其他用法1.cant 表示否定的推測 may 表示可能的推測 must 表示肯定的推測2. May I do sth? No,you may not ./you cant .Must I do sth ? No,you neednt.IV.知識的過關與檢測根據(jù)提示完成下列句子1. You ought to put on the red coat. (改為否定句和疑問句)_2. first, had, have, we, lunch, better（連詞成句）_3. You_  _（不該吃）so much meat.4. We _ _ _ _ up so late.(最好不要這么晚起床）漢譯英1. 你為什么不停止做白日夢呢？ _ _ you _ daydreaming?2. 或許你應該向你的老師尋求一些建議。 Maybe you _ ask your teacher for some advice.3. 像你這樣的孩子一定不能在外待到很晚。 Children _ you _ stay out late.4. 那天他不得不離開我們嗎？ _ they _ _ leave us that day?教學反思及補救措施