青少版新概念1B_unit20__what_a_surprise!（ppt課件）

1、Unit 20,What a surprise!,1,學習交流課件,2,學習交流課件,1 surprisespraiz n.驚奇、意外 What a surprise!好一個意外呀！ What a/an +形容詞（adj.）+名詞+（主語+謂語） 慣用感嘆句，表示吃驚。 （What a speed!） 2 Lesson lesn n.課 Music/English/Sports lesson音樂課 class 課堂、班級 Good morning，class！,New words,3,學習交流課件,What a (pretty) boy!,4,學習交流課件,What a (cute) baby

2、!,5,學習交流課件,What a (cute) cat!,6,學習交流課件,3 half past h:f p:st adv. 點半 4 talk t:k v.談話 5 a quarter kw:t to/past n. 點三刻/一刻 6 find fand v. 找到 （過程） look for v.尋找 （結果） 7 bye 再見（Goodbye的縮寫） 8 When？wen adv.什么時候 when=what time？,7,學習交流課件,9 next nekst adj. 下一個 next to 緊挨著 10 homework humw:k n.家庭作業(yè) do ones homew

3、ork 做某人的家庭作業(yè) 11 then en adv. 然后 12 wash w v.洗 wash tomatoes 洗西紅柿,8,學習交流課件,look for,next,when,bye,find,quarter,talk,half past,lesson,surprise,看誰讀得快！,9,學習交流課件,past 分鐘數(shù)不超過30分,half past,to 分鐘數(shù)超過30分,oclock,10,學習交流課件,“數(shù)字 + oclock ”整點表達,8:00 eight oclock 10:00 ten oclock,2:00 11:00 6:00,11,學習交流課件,如果分鐘數(shù)30分鐘

4、，可用“分鐘 + past + 鐘點”表示，其中past意思是“過”。 4:20 twenty past four 8:01 one past eight,past,12,學習交流課件,half,當分鐘數(shù)=30分鐘時，可用“half + past + 鐘點”表示,其中half意思是“半”,9:30 half past three 3:30 half past nine,6:30 10:30 12:30,13,學習交流課件,如果分鐘數(shù)30分鐘，可用“（60-分鐘數(shù)）+to+(點鐘數(shù)+1)” 其中to意思是“差分到點”。 8:35 twenty-five to nine 7:55 five to

5、eight 10:50 11:59 1:52,to,14,學習交流課件,a quarter to/past .點三刻/一刻當分鐘數(shù)是15分鐘時，可用名詞quarter （一刻鐘）表示。其中past意思是“過”；to意思是“差”。,7:15 6:45 12:15 11:45,5:15 a quarter past five 4:45 a quarter to five,quarter,15,學習交流課件,也可以直接按順序說 11:05 eleven-o-five 6:40 six forty,直接法,16,學習交流課件,上午,可在時間后加上am或a.m.。 six oclock a.m. （上午

6、四點） 下午，可 在時間后加上pm或p.m.。 four oclock p.m. （下午四點）,17,學習交流課件,Whats the time? (What time is it?) Its three oclock.,18,學習交流課件,Whats the time? Its a quarter past three.,19,學習交流課件,Whats the time? Its half past three.,20,學習交流課件,Whats the time? Its a quarter to four.,21,學習交流課件,Three ways to express time時間表示法

7、,1. 整點法(時鐘+oclock)/直接法（點鐘數(shù) + 分鐘數(shù)）,eg: 6: 15 7: 29,2.分鐘數(shù) + past +點鐘數(shù),(幾點過幾分),eg: 6: 15 7: 29 8: 30,3.差分鐘數(shù) + to +下一點鐘數(shù),(幾點差幾分),eg: 5: 45 9: 39,six fifteen,seven twenty-nine,a quarter past six,twenty-nine past seven,half past eight,a quarter to six,twenty-one to ten,22,學習交流課件,What time is it?,A. Its a

8、quarter to ten.,B. Its a quarter past ten.,23,學習交流課件,What time is it?,A. Its a quarter past one.,B. Its a quarter to two.,24,學習交流課件,What time is it?,A. Its a quarter to one.,B. Its a quarter to two.,25,學習交流課件,A: When/What time is your _ lesson? B: Its at _.,26,學習交流課件,Hello, Linda! Nice to speak you!

9、（常用打電話用語） How are you? （引申） And how is Ken?,27,學習交流課件,Yes, Im very busy, too. Its Lucys music lesson（Chinese lesson） at half past six. Im sorry, but I cant talk now.,at用在具體時間前,28,學習交流課件,Come on, Lucy! Your music lesson is at half past six, and its a quarter to six now! Whats the problem? I cant find

10、 my music book.,29,學習交流課件,Oh dear! Im sorry, Linda. I must go! Can I call you at half past nine? Mum! I must find my book!,30,學習交流課件,Thanks, Linda. Bye! Now, Lucy, look in your schoolbag. It isnt there. Are you sure? Yes, Mum. Look!,31,學習交流課件,Oh! Here it is! What a surprise! Please hurry up（趕快）, Luc

11、y! Its six oclock. Its Ok, Mum. Im ready. Can we go now, please？,32,學習交流課件,must 必須（情態(tài)動詞）后接動詞原形 must do sth.,用法： 一、表“必須”。 I must go. 我必須得走了。 I must find my book.我必須找到我的書。 二.在否定結構中表不許。 You mustnt leave here.你不能離開這兒。,33,學習交流課件,English lesson 2:15,Mei Yangyang: Come on! Hurry up!,Xi Yangyang: Am I late?

12、,Mei Yangyang: Yes, you are. Your English lessons at a quarter past two and its two oclock now!,Xi Yangyang: Oh, no! I must do my homework.,34,學習交流課件,Sports lesson 2:45,I must hurry.,Music lesson 8:15,I must wash my hands.,1,2,A: Come on! Hurry up!,B: Am I late?,A: Yes, you are. Your _ lessons at _

13、and its _ now!,B: Oh, no! I must _.,35,學習交流課件,Q1: Whats Lucys problem?,The first time,She cant find her music book.,36,學習交流課件,Q2: When is Lucys music lesson? Q3: What time is it now? Q4: When can Karen call Linda?,Lucys music lesson is at half past six.,Its a quarter to six now.,Karen can call Karen

14、 at half past nine.,The second time,37,學習交流課件,Karen: 快點兒，露西！,你的音樂課是六點半，現(xiàn)在已經5點三刻了！,出什么事了？,Lucy: 我找不到音樂書了。,Karen: 噢，天哪！,很抱歉，琳達。,我必須得走了！,Lucy: 媽媽！我必須找到我的書！,Come on, Lucy!,Your music lesson is at half past six, and its a quarter to six now!,Whats the problem?,I cant find my music book.,Oh dear!,Im sorry

15、, Linda.,I must go!,Mum! I must find my book!,38,學習交流課件,Answer my questions,39,學習交流課件,$100,$200,$300,$100,$200,$300,$300,$300,$200,$200,$100,$100,40,學習交流課件,$100,Its half past one.,What time is it?,41,學習交流課件,$100,Its a quarter to two.,What time is it?,42,學習交流課件,$100,A. on B. at C. in D. on,Its Lucys

16、music lesson _ half past six.,43,學習交流課件,$100,A. to B. past C. of D. on,Can I call you at half _ nine?,44,學習交流課件,$200,Hello, Linda._ to _ to you.,nice, speak,45,學習交流課件,$200,can, at half,_ I call you _ _ past nine?,46,學習交流課件,How to say “談話” in English？ Can you spell it?,$300,talk,47,學習交流課件,$300,Is it right?,