青少版新概念_1B_unit20_40keVIP

1、.新概念課文教學課件標準流程 1 熱身活動( 復習) 2課文導入 3 生詞學習 5 句子學習 6 實際操練 8 重點提煉 9 鞏固練習 10 作業(yè).Unit 20 What a surprise!Lesson40.熱身活動.祈使句祈使句： 概念： 1、表示命令的祈使句、表示命令的祈使句 表示命令的祈使句都帶有強制性，要求對表示命令的祈使句都帶有強制性，要求對方必須服從，言辭肯定，態(tài)度嚴肅。方必須服從，言辭肯定，態(tài)度嚴肅。e.g. Standup! 站起來！ Let him in! 讓他進來 .2、表示請求的祈使句、表示請求的祈使句 與表示命令的祈使句相比，表示請求的祈與表示命令的祈使句相比，表

2、示請求的祈使句的語氣要舒緩一些，可以使用語氣詞使句的語氣要舒緩一些，可以使用語氣詞“吧、啊吧、啊”，主語可以出現(xiàn)，也可以不出現(xiàn)。，主語可以出現(xiàn)，也可以不出現(xiàn)。 e.g.： Sit down, please!您請坐啊！ Help me, please!幫幫我的忙吧！.3、表示禁止的祈使句、表示禁止的祈使句 表示禁止的祈使句明確表示禁止對方做什表示禁止的祈使句明確表示禁止對方做什么事情，言辭強硬，態(tài)度堅決，不用語氣么事情，言辭強硬，態(tài)度堅決，不用語氣詞。詞。 e.g.： Dont smoke! 不準吸煙 Dont speak in class! .祈使句的組成祈使句的組成 ：動詞原形：動詞原形+其

3、他其他 ：Please+動詞原形動詞原形+其他其他 ：Dont+動詞原形動詞原形 : No + 動詞動詞ing E.g. Stand up! 站起來！站起來！ Let him in! 讓他進來讓他進來 Sit down, please!您請坐啊您請坐啊! Help me, please!幫幫我的忙吧！幫幫我的忙吧！ Dont smoke! 不準吸煙不準吸煙 Dont speak in class! No talking. No smoking.感嘆句感嘆句由感嘆詞由感嘆詞what引導的感嘆句。引導的感嘆句。1. What+a(an)+（形容詞）（形容詞）+單數(shù)可數(shù)單數(shù)可數(shù)名詞名詞+主語主語+謂

4、語！謂語！ What+名詞詞組名詞詞組+主語主語+謂語！謂語！如如: What a fine day it is!2. What+(形容詞）形容詞）+可數(shù)名詞復數(shù)或不可可數(shù)名詞復數(shù)或不可數(shù)名詞數(shù)名詞+主語主語+謂語！謂語！如如: What kind women they are!What nice music it is!.grammar 1. 怎么了？怎么了？ Whats the problem? 2. 我找不到我的音樂書了？我找不到我的音樂書了？ I cant find my music book. 3.我必須得走了。我必須得走了。 I must go. 4. 我可以九點半給你打電話嗎？我

5、可以九點半給你打電話嗎？ Can I call you at half past nine?.生詞學習生詞學習.do our homeworkwashthen.Pronunciation Linda Lucy look lesson lots o clock elevenapple milk bowl.句子學習.話題導入.Can you guess what it is?.Pattern Practice 1. A: What time is it? B: Its one o clock.2 A: When is your lesson? B: Its at one oclock.3 A: W

6、hat time is it? B: Its two o clock. A: What times your English lesson? B: Its at a quarter past two.English lesson 2:15I must find my book.English lesson 2:45We must do our homework.Sports lesson 11:30We must go.4 A: What time is it? B: Its two oclock. A: Oh, no! I must find my book. B: Yes, your En

7、glish lessons at a quarter past two.English lesson 2:15I must find my book.Sports lesson 10:30I must hurry.Music lesson 3:45I must wash my hands. 5. A: Come on! Hurry up! B: Am I late? /Are we late? A: Yes, you are. Your English lessons at a quarter past two.English lesson 2:15I must find my book.Sp

8、orts lesson 11:30We must go.Music lesson 4:15We must get our bicycles.past分鐘數(shù)不超分鐘數(shù)不超過過30分分half pastto分鐘數(shù)分鐘數(shù)超過超過30分分 oclock.Three ways to express time1. 點鐘數(shù)點鐘數(shù) + 分鐘數(shù)分鐘數(shù) eg: 6: 15 7: 292. 分鐘數(shù)分鐘數(shù) + past +點鐘數(shù)點鐘數(shù) (分鐘數(shù)不超過分鐘數(shù)不超過30分分) eg: 6: 15 7: 29 8: 303. 差分鐘數(shù)差分鐘數(shù) + to +下一點鐘數(shù)下一點鐘數(shù) (分鐘數(shù)超過分鐘數(shù)超過30分分) eg: 5:

9、 45 9: 39six fifteenseven twenty-ninea quarter past sixtwenty-nine past sevenhalf past eight a quarter to sixtwenty-one to ten .What time is it, please?Its eleven five.Its five past eleven.Whats the time, please?.What time is it, please?Its one forty-five.Its a quarter to two.Whats the time, please?

10、.What time is it, please?Whats the time, please?Its one fifty.Its ten to two.實際操練實際操練.連成一句完整的話連成一句完整的話 1.Its half 2.Are there any apples 3.What time 4.Whens your 5.There are lots of A. in that basket？ B. good things on the table. C. Maths lesson? D. past three. E. is it?.鞏固練習鞏固練習.回答下列問題，并將答案連成一句話回答下

11、列問題，并將答案連成一句話1. What time is it now? Its a quarter past six now.2.What time is Lucys music lesson? Lucys music lesson is at half past six.3.Can Lucy find her music book or not? No, she cant find her music book.4.Where must she look? She must look in her schoolbag.5.Is it there？No，It isnt there.6.Is

12、she sure or not? Shes sure.7.Then is it there?Yes, it is there.8. Is it a surprise?Yes, it is. 9.What time is it now? And who is ready?Its six o clock now. Lucy is ready.連成一句話 Its a quarter past six now. Lucys music lesson is at half past six. She cant find her music book. She must look in her schoolbag. But it isnt th