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1、 Unit?2?Healthy?eating 【學(xué)習(xí)目標(biāo)】 掌握本單元的常用詞匯表達(dá)。 【學(xué)習(xí)重難點(diǎn)】 熟練記住常用詞匯與詞組。 【學(xué)習(xí)方法】 速讀、細(xì)讀、歸納、練習(xí) 【學(xué)習(xí)內(nèi)容】 一、重點(diǎn)詞匯 1.?balance n.?天平；平衡；結(jié)余，余額 v.?平衡；權(quán)衡 What?will?happen?to?you?if?you?don't?eat?a?balanced?diet? 假如你的飲食不均衡會(huì)怎么樣？ [歸納拓展] ①I?think?it's?important?to?have?

2、a?balance?between?study?and?a?social?life?，so?I'm?going?to?join?a few?clubs. 我認(rèn)為保持學(xué)習(xí)和社交的平衡很重要，所以我打算參加幾個(gè)社團(tuán)。 ②Riding?a?bike?helps?develop?a?child's?sense?of?balance. 騎自行車有助于培養(yǎng)孩子的平衡感。 ③On?balance，the?company?has?had?a?successful?year. 總的來(lái)說(shuō)，公司這一年是成功的。 [即境活用] 1．完成句子 (1)眾所周知，均衡的

3、膳食使我們身體健康。 As?is?known?to?us，________?________?________can?keep?our?body?healthy. 答案：a?balanced?diet (2)生活中他很好地平衡了工作與玩的關(guān)系。 There?is?________?________?________?________?work?and?play?in?his?life. 答案：a?nice?balance?between 2.?diet n.?日常飲食 vt.?&?vi.?節(jié)食，使實(shí)施飲食療法 Everybody?has?

4、to?eat，but?do?you?eat?a?healthy?diet? 每個(gè)人都要吃東西，但是你有健康的飲食嗎？ [歸納拓展] ①No?sugar?in?my?coffee，please；I'm?dieting. 請(qǐng)不要給我的咖啡放糖，我在節(jié)食。 ②I?decided?to?go?on?a?diet?before?my?holiday. 我決定在休假前節(jié)食。 ③It?is?important?to?have?a?balanced，healthy?diet. 擁有均衡、健康的飲食很重要。 ④The?doctor?put?him?on?a?

5、diet?after?operation. 手術(shù)之后，醫(yī)生規(guī)定了他的飲食。 [即境活用] 2．-Would?you?like?some?more?chicken? -No，thanks.?I?am________?a?diet?and?I'm?trying?to?________weight. A．on；lose B．on；put?on C．in；have D．in；lose 解析：選?A。on?a?diet?是固定短語(yǔ)，“節(jié)食”；lose?weight?“減肥”。 3.?curiosity n.?好奇心，求知欲 Curiosity

6、?drove?Wang?Peng?inside. 王鵬受到好奇心的驅(qū)使，走了進(jìn)去。 [歸納拓展] ①The?letter?wasn't?addressed?to?me?but?I?opened?it?out?of?curiosity. 那封信不是寫(xiě)給我的，然而我出于好奇把它拆開(kāi)了。 ②He?was?curious?to?know?what?was?happening?in?the?office. 他想知道辦公室里正在發(fā)生什么事情。 ③Children?are?curious?about?everything?around?them. 小孩對(duì)周圍的

7、所有事物感到好奇。 ④It?was?curious?that?she?didn't?tell?anyone. 她沒(méi)有告訴任何人，這很反常。 [即境活用] 3．People?have?always?been________about?exactly?how?life?on?earth?began. A．curious C．a(chǎn)nxious B．excited D．careful 解析：選?A。句意：人們一直對(duì)世界上的生命起源非常好奇。be?curious?about?對(duì)……好奇； excited?興奮的；anxiou

8、s?焦慮的；careful?認(rèn)真的。 4.?lie vi.?&?n． 說(shuō)謊；謊話，謊言 He?could?not?have?Yong?Hui?getting?away?with?telling?people?lies! 他可不能讓雍慧哄騙人們卻不受懲罰！ [歸納拓展] ①You?could?see?from?his?face?that?he?was?lying. 從他的表情上你可以看出他在撒謊。 ②He?didn't?finish?his?homework?last?night?so?he?told?a?lie. 他昨天晚上沒(méi)有完成作業(yè)，

9、所以他說(shuō)了謊。 ③The?survivors?lay?on?the?beach，exhausted?and?shocked. 幸存者們躺在沙灘上，疲勞不堪又深感震驚。 ④She?told?me?that?happiness?lies?in?helping?others?to?be?happy. 她告訴我快樂(lè)的真諦在于幫助他人變得快樂(lè)。 [即境活用] 4．躺在那里的那個(gè)人撒謊說(shuō)他把錢放在桌子上了。 The?man?________?there?________?that?he?had?________?the?money?on?the?table.

10、 答案：lying；lied；laid 5.?limit n.?界限；限度 vt.?限制；限定 I?don't?want?to?upset?you?，but?I?found?your?menu?so?limited?that?I?stopped?worrying?and?started advertising?the?benefits?of?my?food. 我并不想讓你心煩，不過(guò)我發(fā)現(xiàn)你菜譜上的菜太少了，所以我也就不著急了，我也開(kāi)始宣 傳我餐館的食物的好處。 ①I'll?help?as?much?as?I?can，but?there?

11、is?a?limit?to?what?I?can?do.我會(huì)盡力幫忙，但我所能夠做 的也是有限的。 ②I?believe?teaching?should?not?be?limited?to?the?classroom. 我認(rèn)為教學(xué)不應(yīng)該局限在教室內(nèi)。 ③They?did?well?within?the?limits?of?their?knowledge. 由于知識(shí)所限，他們已經(jīng)做得很好了。 ④The?amount?of?money?you?have?to?spend?will?limit?your?choice. 你要消費(fèi)的金額限制著你的選擇。

12、⑤This?technique?is?useful?but?it?has?its?limitations. 這種技術(shù)實(shí)用但也有局限性。 [即境活用] 5．-Is?there?any________to?the?time?that?I?can?stay?here? -Yes，you?must?leave?here?before?he?comes?back. A．number B．length C．limit D．matter 解析：選?C。問(wèn)句句意：我待在這里的時(shí)間有限制嗎？limit?表“限定，限制”之意。如： My?mother?sets?a?

13、limit?to?the?amount?of?food?that?I?can?eat.我母親限制我的飯量。 6.?benefit v．使……受益，得益于；得利于 n．好處，利益，優(yōu)勢(shì) I?don't?want?to?upset?you?，but?I?found?your?menu?so?limited?that?I?stopped?worrying?and?started advertising?the?benefits?of?my?food. 我并不想讓你心煩，不過(guò)我發(fā)現(xiàn)你菜譜上的菜太少了，所以我也就不著急了，我也開(kāi)始宣 傳我餐館的食物的好處。

14、 [歸納拓展] ①We?should?spend?the?money?on?something?that?will?benefit?everyone. 我們應(yīng)該把這筆錢花在大家都能得益的事上。 ②I?am?sure?that?everyone?will?benefit?a?lot?from?this?activity. 我相信大家都會(huì)從這個(gè)活動(dòng)中獲益良多。 ③Many?people?find?that?regular?physical?activity?gives?them?an?unexpected?benefit. 許多人發(fā)現(xiàn)定期鍛煉使他們受益匪淺。

15、 ④It?is?said?that?Yoga?is?of?great?benefit?to?human?health. 據(jù)說(shuō)瑜伽對(duì)人體健康有很大益處。 [即境活用] 6．A?large?sum?of?money?has?been?raised?for?the________?of?the?poorly?educated?children?in?the mountainous?districts. A．profit C．a(chǎn)dvantage B．favour D．benefit 解析：選?D。for?the?benef

16、it?of...為了……的利益。 7．As?we?all?know，practicing?Yoga________our?health；that?is?to?say，our?health?can________it. A．benefits?to；benefit B．benefits；benefit?from C．benefits?from；benefit D．benefits；are?benefited?from 解析：選?B。句意：眾所周知，練瑜伽有助于我們的健康，也就是說(shuō)，我們的健康將從練 瑜伽中受益。benefit?常用于?sth.?benefi

17、ts?sb.或?sb.?benefits?from?sth.結(jié)構(gòu)中，兩者均為固定搭配， 由該結(jié)構(gòu)可知應(yīng)選?B?項(xiàng)。 7.?strength n.?[U]力量，體力 [C]長(zhǎng)處，強(qiáng)項(xiàng) The?strength?of?the?diet?in?Wang?Peng's?restaurant?was?that?it?provided?plenty?of?energy?giving food. 王鵬餐館的飲食優(yōu)點(diǎn)在于它能提供含有足夠熱量的食物。 [歸納拓展] ①When?we?think?of?leadership，we?often?think?of?st

18、rength?and?power. 一想到領(lǐng)導(dǎo)才能，我們通常會(huì)想到實(shí)力和權(quán)力。 ②Each?of?us?has?our?own?strengths?and?weaknesses. 我們每個(gè)人都有自己的強(qiáng)項(xiàng)和弱項(xiàng)。 ③The?ability?to?keep?calm?is?one?of?her?many?strengths. 能夠保持冷靜是她的多項(xiàng)長(zhǎng)處之一。 ④Our?friendship?has?steadily?strengthened?over?the?years. 我們的友誼逐年加深。 [即境活用] 8．(2009?年高考

19、浙江卷)Practising?Chinese?kung?fu?can?not?only________?one's?strength?，but also?develop?one's?character. A．bring?up B．take?up C．build?up D．pull?up 解析：選?C。句意：練中國(guó)功夫不僅能增強(qiáng)人的力量，還能培養(yǎng)人的性格。build?up?one's strength?為固定短語(yǔ)，意為“增強(qiáng)某人的力量”。 9．To?make?members?of?a?team?perform?better，the?trainer?first?

20、of?all?has?to?know?their________ and?weaknesses. A．strengths C．techniques B．benefits D．values 解析：選?A。本題考查詞匯。strength?此處意為“長(zhǎng)處；優(yōu)勢(shì)”，根據(jù)句意：為了使體育隊(duì) 的成員在比賽中取得更好的成績(jī)，教練首先要了解隊(duì)員的強(qiáng)項(xiàng)和薄弱的地方，可判斷出選?A。 二、重點(diǎn)短語(yǔ) 8.?get?away?with 被放過(guò)，(做壞事)不受懲罰 He?could?not?have?Yong?Hui?getting?aw

21、ay?with?telling?people?lies! 他可不能讓雍慧哄騙人們卻不受懲罰！ [例句探源] ①For?the?serious?accident，he?got?away?with?only?a?fine. 那么嚴(yán)重的事故，他交了罰款就完事了。 ②The?child?ought?to?be?punished.?You?shouldn't?let?him?get?away?with?telling?lies! 這孩子應(yīng)該受到懲罰，對(duì)他撒謊這事你不應(yīng)就這么算了！ ③If?we?can?get?over?our?present?difficult

22、ies，then?everything?should?be?all?right. 如果我們克服了目前的困難，那么一切都應(yīng)該會(huì)好起來(lái)。 ④Isn't?it?time?you?got?down?to?marking?the?papers? 你是不是該開(kāi)始批改試卷了？ [即境活用] 10．We've?just?moved?into?a?bigger?house?and?there's?a?lot?to?do.?Let's________?it. A．keep?up?with B．do?away?with C．get?down?to D．look?forwar

23、d?to 解析：選?C。句意：我們剛搬進(jìn)一幢較大的房子，有許多事要做。讓我們著手做吧。本題 考查動(dòng)詞短語(yǔ)辨析。A?項(xiàng)意為“跟上”；B?項(xiàng)意為“廢除，去掉”；C?項(xiàng)意為“開(kāi)始，著手做”； D?項(xiàng)意為“期望”。 11．It's?going?to?rain.?Xiao?Feng，will?you?please?help?me________?the?clothes?on?the?line? A．get?off C．get?in B．get?back D．get?on 解析：選?C。句意：要下雨了。小鋒，請(qǐng)你幫我把繩子上的

24、衣服收起來(lái)好嗎？get?off?下車； get?back?返回，回去，回家；get?in＝to?collect?or?gather?sth.收集，收割；get?on?進(jìn)展，進(jìn)步。 三、重點(diǎn)句式 1．Nothing?could?be?better.再?zèng)]有比這些更好吃的了。 【句法分析】 (1)形容詞的比較級(jí)與否定代詞?nothing?連用，表達(dá)最高級(jí)的含義。有此用 法的常用否定詞有：no，not，never，hardly，nothing，nobody?等。 (2)表示最高級(jí)意義的幾種特殊結(jié)構(gòu)： never＋比較級(jí) nothing/no＋so

25、＋原級(jí)＋as... nothing/no＋比較級(jí)＋than... can/could＋never/not＋enough/too ①It?was?not?until?then?that?I?suddenly?realized?nobody?was?happier?than?I?was. 直到那時(shí)我才突然意識(shí)到?jīng)]有人比我更幸福的了。 ②Nothing?in?my?life?shook?me?so?deeply?as?the?first?visit?to?China. 在我的一生中給我震撼最 大的是第一次到中國(guó)參觀。 ③You?can?never?be?to

26、o?careful.你再怎么小心也不過(guò)分。 [歸納拓展] 12．-Our?women?athletes?achieved?great?success?in?the?Vancouver?Winter?Olympic?Games. -Yes.?No?one?could?perform________，I?think. A．well B．better C．best D．the?best 解析：選?B。答句句意：--我們的女運(yùn)動(dòng)員在溫哥華冬奧會(huì)上取得了巨大的成就。--是的。 我想，沒(méi)人比她們表現(xiàn)得更精彩了。此處用“否定形式＋比較級(jí)”表達(dá)“沒(méi)人比……更……，

27、 最……”之意。 13．How?beautifully?she?sings！I?have?never?heard________. A．the?better?voice C．the?best?voice B．a(chǎn)?good?voice D．a(chǎn)?better?voice 解析：選?D。never?...better...表示最高級(jí)，“我從未聽(tīng)過(guò)這么好的歌聲(嗓音)”。 2．He?could?not?have?Yong?Hui?getting?away?with?telling?people?lies！(P10) 他可不能讓

28、雍慧哄騙人們卻不受懲罰！ 【句法分析】?(1)have?sb.?doing?意為“允許某人做某事”時(shí)，常用于否定句中；意為“使 某人做某事”時(shí)，多用于肯定句中。 (2)have?sb.do?讓某人做某事。 (3)have?sth.to?do?有事要做。 ①I?can't?have?you?speaking?to?your?mother?in?a?rude?manner.?You?must?apologize?to?her immediately. 我不允許你用那種粗魯?shù)姆绞礁愕膵寢屨f(shuō)話。你必須立刻向她道歉。 ②I?have?a?lot?of?t

29、hings?to?do?at?present，so?I?can't?go?out?with?you. 目前我有許多事情要做，因此我不能與你一起出去。 ③The?teacher?had?his?students?read?English?every?morning?for?half?an?hour. 這位老師讓他的學(xué)生每天早上讀半個(gè)小時(shí)的英語(yǔ)。 [即境活用] 14．The?director?had?her?assistant?________some?hot?dogs?for?the?meeting. A．picked?up C．pick?up

30、 B．picks?up D．picking?up 解析：選?C。句意：主任讓她的助手為會(huì)議準(zhǔn)備了些熱狗。have?sb.do?sth.讓某人干某事。 如：Mother?had?me?go?to?the?shop?and?buy?some?salt.媽媽讓我去商店買些食鹽。 15．-Excuse?me，sir，where?is?Room?301? -Just?a?minute.?I'll?have?Bob________?you?to?your?room. A．show B．shows C．to?show D．showing

31、 解析：選?A。此題考查動(dòng)詞?have?的用法。have?sb.do?sth.命令或安排某人做某事。 【達(dá)標(biāo)檢測(cè)】 一、核心詞匯 1．Taking?regular?exercise?and?having?a?healthy____________(飲食)are?good?for?your?health. 2．We?aim?to?offer?good?service?to?all?our____________(顧客)． 3．You?should?____________(權(quán)衡)the?advantages?against?the?disadv

32、antages?before?you?give?up your?present?job. 4.?She?usually____________(?結(jié)?合?)creative?imagination?with?intelligence?to?create?some wonders. 5．Many?thousands?of?patients?have?____________(受益)from?this?new?treatment?and?recovered quickly. 6．After?the?tiring?trip，his____________(力氣)g

33、ave?out. 7．The?teacher?told?him?not?to____________(嘆息)over?the?failure?of?yesterday's?test. 8．His?English?was?so____________(?有限的)that?he?couldn't?even?tell?the?foreign?friend?where he?was?from. 9．Children?are____________(好奇)about?everything，so?teachers?and?parents?should?satisfy thei

34、r____________(好奇心)． 10．用?weak?的適當(dāng)形式填空 (1)If?you____________?and?have?a?cigarette，do?not?feel?ashamed. (2)We?should?know?our?strengths?and____________?and?think?what?could?be?done?about?them. 答案：1.diet 2.customers 3.balance bines 5.benefited 6.strength 7.sigh 8.limited 9.curious；cur

35、iosity 10.(1)weaken (2)weaknesses 二、高頻短語(yǔ) 1．________________ 平衡飲食 2．________________ 應(yīng)當(dāng)；應(yīng)該 3．________________ 減輕體重；減肥 4．________________ 被放過(guò)；(做壞事)不受懲罰 5．________________ 說(shuō)謊 6．________________ 贏回；重新獲得 7．________________ 謀生 8．________________ 欠債 9．________________ 暗中監(jiān)視；偵查

36、 10．________________ 削減；刪節(jié) 11．________________ 不久以后 12．________________ 增加體重 答案：1.balanced?diet 2.ought?to 3.lose?weight 4.get?away?with 5.tell?a?lie 6.win...back 7.earn?one's?living 8.in?debt 9.spy?on 10.cut?down 11.before?long 12.put?on?weight 三、重點(diǎn)句式 1．________?could?be

37、?________. 再?zèng)]有比這些更好吃的了。 2．He?could?not________?Yong?Hui____________________！ 他可不能讓雍慧哄騙人們后而不受懲罰！ 3．____________sit?down?and?try?a?meal? 你為什么不坐下來(lái)吃頓飯呢？ 4．According?to?my?research，________your?restaurant________?mine?________?a?balanced?diet. 我的研究表明，你我兩家所提供的都不是平衡膳食。 5．Their?balanced?diets?became____________?before?long?Wang?Peng?became?slimmer?and Yong?Hui?put?on?more?weight. 他們的平衡膳食如此有效，不久王鵬變得苗條了，而雍慧也長(zhǎng)肉了。 答案：1.Nothing；better 2.have；getting?away?with?telling?people?lies 3.Why?don't?you 4.neither；nor；offers 5.such?a?success?that