Unit4EatwellSectionB——七年級下冊人教版（2024）課前導(dǎo)學(xué)一、單詞短語customer _______________habit _______________sir _______________pear _______________sugar _______________salt _______________weight _______________fat _______________hamburger_______________heart _______________result _______________energy _______________article _______________thirsty _______________common _______________balanced _______________poor _______________soft _______________serve _______________improve _______________cause _______________away _______________among _______________makechoices _______________fastfood _______________puton _______________too…to _______________afterall _______________eatinghabit _______________forexample _______________threemealsaday _______________allkindsof _______________toooften _______________hardtodosth. _______________findout _______________infuture _______________goodhabit _______________badhabit _______________toomuch _______________toomany _______________focuson _______________givesb.sth.=givesth.tosb_______________lotsof=alotof _______________bebadfor _______________ontime _______________二、重點(diǎn)句型Whatgood/badhabitsdoyouhave?你有什么好習(xí)慣/壞習(xí)慣？Whydon’tyouhavesomefruitinstead?你為什么不吃些水果呢？Howwellcanyoudothesethings?你能把這些事情做得多好？Bothwhatweeatandhowweeatareimportant.我們所吃的及我們怎樣吃都很重要。Afterall,anappleadaykeepsthedoctoraway.畢竟，“一天一個蘋果，醫(yī)生遠(yuǎn)離我”。Healthyeatingmeanseatinghealthyfoodandhavinggoodeatinghabits.健康飲食意味著吃健康食品和擁有好的飲食習(xí)慣。Eatingthreemealsadayisimportant每日吃三頓飯很重要。Itiseasytofeelsleepy.很容易感到困倦。It’sbettertodrinkbeforeIgetthirsty.最好在渴了之前喝水。Ifindithardtofocusonourworkorstudies.我發(fā)現(xiàn)專注于學(xué)習(xí)及工作是很困難的。Theyaretoobusytoeatanything.他們太忙了以至于什么都吃不下。Ifyoucookyourownmealsinstead,youcanmakehealthybalancedmeals.相反，如果你自己做飯，你可以做出健康均衡的飯菜。Ilovesoftdrinksbecausetheytastesogood.我喜歡軟飲料因?yàn)樗鼈兒煤取drinkwaterwhenIamthirsty.我渴的時候喝水。三、重點(diǎn)語法1.putonputon表示“增加(體重);發(fā)胖”,常與名詞weight或具體數(shù)字連用。Sheeatssomuchfood,butsheneverputsonweight.她吃那么多的食物,但從不發(fā)胖。puton還有“穿上,戴上;上演;舉辦”之意。Putonyourcoat.It'scoldoutside.穿上你的外套。外面很冷。2.weightweight為不可數(shù)名詞,意為“體重;重量”Hefindshisweightisdroppingthesedays.他發(fā)現(xiàn)最近他的體重在下降。weighv.稱……的重量;重(若干)。Theboxweighs10kilograms.這個箱子重10千克。Iweighedtheapplesonthescale.我在秤上稱了這些蘋果的重量。3.too...to...的用法too...to...意為“太……以至于不能……”,too后跟形容詞或副詞,to后跟動詞原形I'mtoobusytodiscusstheproblemwithyounow.我現(xiàn)在忙得沒法和你討論這個問題。4.It's+adj.+(forsb.)todosth.(對某人來說)做某事怎么樣。該句式中it是形式主語,真正的主語是其后的動詞不定式(短語)。Thebookistoodifficulttounderstand.這本書太難了，理解不了。）It'sdangerousforyoungchildrentoswimintheriver.對于年幼的孩子來說,在河里游泳是很危險的。5.resultresult為名詞,意為“后果;結(jié)果”Thisistheresultofthematch.這就是比賽的結(jié)果。asaresult結(jié)果,因此asaresultof由于……Thetrainisdelayedasaresultoftheheavyrain.由于大雨?；疖囃睃c(diǎn)了。Hegetsupverylate.Asaresult,hemissesthefirstbus.他起床晚了。結(jié)果他沒趕上首班車。四、預(yù)習(xí)自測(一)單項(xiàng)選擇1.Iam_____now.Iwanttoeatsomething.A.tall B.lively C.heavy D.hungry2.Ifsomeone_____weight,theybecomeheavier.A.putsup B.putson C.putsaway D.putsoff3.—Canyoutellme_____forlunch?—Yes.Iusuallyeatnoodlesorrice.A.whatdoyouusuallyeat B.whatyouusuallyeatC.howdoyouusuallyeat D.howyouusuallyeat4.—Dear,puttheknivesoutofthekids'reach!—OK.I'lldoitrightaway.It'squitenecessary_____safe.A.keep B.tokeep C.keeping D.keeps5.Listeningtomusicisapopularwaytohavefun_____youngpeople.A.among B.inside C.between D.from(二)閱讀表達(dá)Hi,everyone!I'mJack.Doyouwanttokeephealthy?Herearemyideas.TakelotsofexerciseSomestudentslikewatchingTVorplayingcomputergames.Buttheycan'tmakeyouhealthy.Playingsportscan.Ioftengetsomeexercisewithmyfriendsinthepark.Exercisemakesmestrong.EathealthyfoodIlikeeatingfruitandvegetables.Theycanhelpusstayhealthyandstrong.Butmybrotherlikeseatingcandyandchocolate.It'snotgoodtoeattoomuchbecausethere'salotofsugarinthem.DrinklotsofwaterandmilkWaterisgoodforusbutfizzydrinks(汽水)aren't,becausefizzydrinkshavelotsofsugar.Toomuchsugarisbadforourteeth.Milkisgoodbecauseithaslotsofcalcium(鈣).Calciumcanhelpkeepourteethstrong.6.HowmanyideasdoesJacktellustokeephealthy?(不超過3個詞)________________________________________________7.WheredoesJackgetsomeexercise?(不超過10個詞)________________________________________________8.Whichshouldwenotdrink,milkorfizzydrinks?(不超過3個詞)________________________________________________

答案以及解析一、單詞短語n.顧客n.習(xí)慣n.先生n.梨n.糖n.鹽n.體重；重量n.肥胖的；n.脂肪n.漢堡包n.心臟；中心n.結(jié)果；后果n.能量；精力n.文章；冠詞adj.渴的adj.共同的adj.均衡的；平衡的adj.不好的；貧窮的；可憐的adj.柔和的；柔軟的v.提供；服務(wù)v.改進(jìn)；改善v.造成；導(dǎo)致adv.離開；在別處prep.在……中做出選擇快餐增加；穿上太……以至于不能畢竟飲食習(xí)慣例如一日三餐各種各樣太頻繁很難做某事發(fā)現(xiàn)；查明將來好喜歡壞習(xí)慣太多太多專注于；集中精力給某人某物許多對……來說有害準(zhǔn)時四、預(yù)習(xí)自測(一)單項(xiàng)選擇1.答案：D解析：根據(jù)題干中的“我想吃一些東西”可知,我餓了,所缺的詞是hungry,故選D。2.答案：B解析：根據(jù)題干中的“becomeheavier”可知,此處表示“增加體重”。puton增加(體重),故選B。3.答案：B解析：賓語從句要用陳述句語序,即按照“主語+謂語”的順序,排除選項(xiàng)A和C;根據(jù)答語中的“我通常吃面條或米飯”可知,問句的含義是“你能告訴我你午飯通常吃什么嗎?”,選項(xiàng)B符合題意。4.答案：B解析：此處表示“保持安全是很有必要的”,對應(yīng)的句式結(jié)構(gòu)是“It's+adj.+todosth.”,tokeep符合題意,故選B。5.答案：A解析：根據(jù)本題語境可知,聽音樂在年輕人中很受歡迎,among表示“在……之間”,通常和不確定數(shù)量的名詞復(fù)數(shù)形式搭配,故選A。(二)閱讀表達(dá)6.答案：Three/3.解析：通讀全文可知,杰克介紹了三個有關(guān)保持健康的主意。7.答案：Hegetssomeexerciseinthepark.解析：根據(jù)Takelotsofexerci