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Unit 8　It must belong to Carla.Section A (Grammar Focus-4c)
教学课题 Section A (Grammar Focus-4c)
核心 词汇 Important words:laboratory,coat,sleepy Important phrases:in the laboratory,wear glasses,take a shower,feel sleepy
核心 句式 1.—Whose hair band is this —It could be Mei's hair band.Or it might belong to Linda.They both have long hair. 2.—What did you see that night —I'm not sure,but it can't be a dog.It was bigger.I think it might be a bear or a wolf. 3.—Where is Jean —I'm not sure.She might be in the laboratory. 4.—Everyone is going to the pool after school. —Really It must be hot outdoors. 5.—That's the phone. —I wonder who it could be. 6.—I wonder if these are Jim's glasses. —They can't be his.He doesn't wear glasses.
技能与策略 学习要点 1.理解并熟练运用情态动词must,might,could和can't表示推测的用法和区别。 2.会运用上述单词和相关句型对事情进行合理推测。 3.对情态动词的被动语态结构进行总结及熟练应用。
教学 重难点 1.通过对比法,分析和归纳情态动词must,might,could,can't表示推测时的语气。 2.结合生活实际情境进行重点理解和运用。
教学过程
◆Step 1　Warm-up and revision 1.Have a dictation of the new words learned in the last class. 2.Review some main phrases we learned in the last class.Check the homework. ◆Step 2　Grammar Focus 1.Ask different students to read the sentences.Write them on the blackboard. 2.Ask a student to go to the front to circle the modal verbs. 3.Ask students to find the usage of the modal verbs. ◆Step 3　Exercises 4a & 4b Work on 4a 1.Learn a new word and phrase:laboratory,in the laboratory. 2.Make students understand the meaning of questions,then finish 4a. 3.Check the answers.( Work on 4b 1.Learn new words:coat,sleepy. 2.Make students understand the meaning of questions in 4b,then finish it. 3.Check the answers.(
教学过程
◆Step 4　Pair work 4c 1.Ask students to work in pairs and discuss their ideas with partners according to the instructions in 4c. 2.Ask several pairs to act out their conversations to the class. ◆Step 5　Summary Get the students to have a summary. ◆板书设计 It must be ...　　　　　in the laboratory　　　　　It could/might be ...
wear coats It can't be ... feel sleepy ◆课堂练习 　　　　　　　　　　　　　　 　　　　　　　　　　 　　　　　　　　　　 Ⅰ.根据句意及首字母、汉语或英语提示写单词 1.We are raising money for a physics 　　　　(实验室) in the Hope Middle School. 2.It's cold outside.Please put on your 　　　　(外套) when you go out. 3.Victor felt s　　　　 in class because he stayed up too late last night. 4.The concert will be held o　　　　 if the weather is fine. 5.The volleyball must belong to 　　　　(she). Ⅱ.单项选择 1.—Where's Jane —I'm not sure.She 　　　　 in the library. A.might be B.must be C.can't be D.mustn't be 2.—Is that Mary over there —It 　　　　 be her.She has gone to Kunming. A.may B.must C.can't D.mustn't 3.—Look! This restaurant is always crowded. —The food here 　　　　 be very delicious.Let's go and have a taste. A.need B.can't C.must D.can 4.—Is this blue schoolbag Lucy's —No.It 　　　　 be hers.Her schoolbag is pink. A.must B.mustn't C.can't D.may 5.—In China,many students feel stressed because of too much homework. —Don't worry.Our government has realized this problem.I'm sure there 　　　　 be good news for them soon. A.can B.must C.should D.need Keys:Ⅰ.1.laboratory　2.coat　3.sleepy　4.outdoors　5.her Ⅱ.1—5　ACCCB ◆Step 6　Homework 1.Write a short passage according to 4c. 2.Remember the main sentences.
教学反思 本节课从日常生活入手,创设学生熟悉的情境,让学生在这些语境中学习和运用情态动词进行推断,并通过Pair work的口语交际形式使学生对情态动词表推测的用法达到熟练程度。不仅锻炼了学生的语言综合运用能力,还巩固了学生对目标语言的学习、识记和运用。

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