河北省邢臺(tái)市橋東區(qū)八年級(jí)英語上冊(cè) Unit 2 How often do you rcise語法課件 新人教版.ppt

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1、Unit 2 How often do you exercise?,1. 疑問詞how的用法 How are you? / How is she? /Howdidhedoit? / Idontknowhowtoswim./ How do you come to school? (2) 情況如何（指身體健康狀況） Howareyou? (3) howoften是對(duì)動(dòng)作發(fā)生的“次數(shù)”提問,詢問的是“多久一次” 回答可以是：Every day. / Once a week. / Three times a week. / Often. / ... (4) How old...? 詢問年齡 How

2、 old are you? I am five. (5) How about? 如何？ 怎么樣？ How about going to the movies?,time表示不可數(shù)名詞，意為“時(shí)間”。表示可數(shù)名詞，意為“次數(shù)，倍數(shù)” Whattimeisit? Igotothemoviesthreetimesaweek. 注意“次數(shù)”的表達(dá)方法 一次once，兩次twice， 三次或三次以上用基數(shù)詞加上times： threetimes、fivetimes、onehundredtimes. 表示“幾次”的表達(dá)方法是： once a day/ a week/ a month/ a yea

3、r twice a day/ a week/ a month/ a year,3. My mother wants me to drink it. 我媽媽想要我喝。 want to do sth. 想要做某事 want sb. to do sth. 想要某人干某事 Do you want to go to the movies with me？ 你想和我一起去看電影嗎？ I want you to help me with my math. 我想要你幫我學(xué)數(shù)學(xué)。 有很多動(dòng)詞后面用這種結(jié)構(gòu)做動(dòng)詞的復(fù)合賓語： asksb.todosth. 叫某人做某事 tellsb.todosth. 告

4、訴某人去做某事 helpsb.(to)dosth. 幫助某人做某事,4. She says its good for my health .她說它對(duì)我的健康有益。 be good for...表示“對(duì)有益（有好處）” 其反義為：be bad for... 對(duì)有害/無益 Its good for us to do more reading. 多讀書對(duì)我們有好處。 Drinkingmilkisgoodforyourhealth. 喝牛奶對(duì)你的健康有益。 ReadingEnglishisgoodforstudyingEnglish. 對(duì)英語對(duì)學(xué)習(xí)英語有益/有幫助。 Reading

5、in bed is bad for your eyes. 在床上讀書對(duì)你的眼睛有害。,5. maybe (adv.) = perhaps 也許，可能 Maybe he knows the answer. Maybe theyll go skateboarding. He may know the answer. 6. although = though 雖然 Although hes ill, he goes to school on time 雖然他生病了，但他還是準(zhǔn)時(shí)上學(xué)。 She eats a lot of chocolate, although she is very

6、fat. 雖然她很胖，但她卻吃許多的巧克力。,7. 注意sometimes與幾個(gè)形似的詞的區(qū)別。 (1)sometime是副詞，意為“在某個(gè)時(shí)候”，“某時(shí)” Willyoucomeagainsometimenextweek? 下周的某個(gè)時(shí)候你會(huì)再來嗎？ Shewastheresometimelastyear. 她去年某時(shí)去過那。 (2)sometime是名詞詞組，意為“一段時(shí)間”，做時(shí)間狀語用 Iwillstayhereforsometime. 將在這呆一段時(shí)間。 Heworkedfor that company for some time. 他為那家電腦公司工作了一陣子。 (3)

7、 sometimes是名詞詞組，意為“幾次，幾倍” Imethimsometimesinthestreetlastmonth. 上個(gè)月我在街上遇到他好幾次了。 Thefactoryissometimeslargerthanthatone. 這間工廠比那間大好幾倍。 （4）sometimes 是頻度副詞，意為“有時(shí)” He sometimes goes skateboarding on weekends.他有時(shí)周末去滑滑板。,8. That sounds interesting. 那聽起來有趣。 sound（聽起來） look（看起來） smell（聞起來） taste（嘗起來） feel（覺得） seem（好象） grow（變得） get（變得）等詞在英語中可用作系動(dòng)詞，后跟形容詞作表語。 It tastes good. 這味道好。 The music sounds very sweet.這音樂聽起來很入耳。,