Unit 4 Eat well分层语法练习（含答案）人教版（2024）七年级下册

Unit4EatWell分层语法练习一、基础篇（一）词汇拼写与词形转换It'sgoodforustoeatmore________(胡萝卜)becausetheyhavealotofnutrients.Toomuch________(可乐)isbadforourteeth.Ilike________(西瓜)verymuch.Ittastessweet.Therearesome________(potato)inthekitchen.Mylittlebrotherloves________(cake).Healwaysasksformore.（二）单项选择-Whatwouldyouliketohave?-I'dlikesome________.A.fishB.fishesC.afishThere________apenandtwopencilsinthepencil-box.A.isB.areC.beStayinguplateisnotgood________ourhealth.A.forB.atC.with-Doyoulike________?-Yes,theyaremyfavorite.A.tomatoB.tomatosC.tomatoesMyfatheroftentellsme________moreexercise.A.takeB.totakeC.taking（三）句型转换Shelikesbananas.(改为否定句)She________________bananas.Hehassomeeggsforbreakfast.(改为一般疑问句)________he________anyeggsforbreakfast?Therearesomeapplesinthebag.(对划线部分提问)________________inthebag?Hewouldlikesomedumplings.(对划线部分提问)________________helike?Theyoftendrinkjuice.(用she作主语改写句子)Sheoften________juice.二、提升篇（一）语法填空Aproperdietisessentialforourwell-being.Weoughttoeat1.________(various)kindsoffood.Fruitsarerich2.________vitaminsandfiber.Theycanassistusinkeeping3.________(fit).Weshouldalsoconsumesomegrainslikewheatandbarley.Theysupplyuswithenergy.Leanmeat,beansandeggsarebeneficial4.________ourbody.Nevertheless,weshouldavoideatingtoomuchfastfoodsuchaspizzaandFrenchfries.Theyarehighincalories.Drinkingsufficientwaterisamust.Ithelpsourbodyfunction5.________(proper).Inbrief,weeathealthily6.________(maintain)goodhealth.（二）完形填空Healthyeatingisnotonlyaboutthefoodyouchoosebutalsohowyoueatit.Hereissomeadvice1.________healthyeating.Eatinagroup.Itcanmakemealtimemoreinteresting.Whenyoueatwithyour2.,youcansharedifferentfoodsandlearnfromeachother'seatinghabits.Listentoyourbody.Ask3.ifyou'retrulyhungry.Haveacupofwaterfirst-sometimesthirstcanbeconfusedwithhunger,4.________youdon'tactuallyneedfood.Stop5.________whenyoufeelsatisfied,notstuffed.Don'tskipbreakfast.Breakfastisthemostcrucial6.________oftheday.Afterhoursofnoteating,yourbodyneedsfood7.________youenergytostarttheday.You'llbemoreactiveafterhavingbreakfast.Choosehealthysnackslikenutsandfreshfruits.It'sagreatideatohaveoneortwohealthysnacks8.________yourmainmeals.Butdon'treplaceamealwithunhealthysnackslikefriedchicken.Avoideatingdinnertoolate.Withourbusyschedules,weoftenputoffhavingdinner9.________thelastminute.Trytofinishdinneratleast2-3hoursbeforegoingtobed.Thisallowsyourbodyto10.________thefoodbetterbeforeyourest.A.onB.aboutC.bothAandBA.classmatesB.schoolC.homeA.youB.yourC.yourselfA.andB.soC.orA.eatB.eatingC.toeatA.mealB.dinnerC.lunchA.giveB.givesC.togiveA.amongB.betweenC.duringA.untilB.atC.onA.digestB.digestsC.digesting（三）阅读理解Healthyeatinghabitsareofgreatsignificanceforourhealth.Weshouldformandkeepthesegoodhabits.Weneedtoeatfreshvegetablesandfruitseveryday.Theyarefullofvariousvitaminsandmineralsthatourbodyneeds.Weshouldalsocontrolourmeatintakeandeatlessmeat.It'sbettertodrinkaglassofmilkeitherinthemorningorbeforegoingtobed.Abalanceddietisveryimportantasitprovidesuswithallthenecessarynutrients.Junkfoodisharmfultoourhealth,soweshouldstayawayfromit.Manystudentsskipbreakfast,whichisaverybadhabit.Breakfastisreallythemostimportantmealoftheday.Whatshouldweeatdailytokeephealthy?A.Onlyvegetables.B.Onlyfruits.C.Freshvegetablesandfruits.Whatshouldweeatlessofeveryday?A.Vegetables.B.Meat.C.Fruits.Whenisitbettertodrinkaglassofmilk?A.Inthemorning.B.Atnight.C.Eitherinthemorningoratnight.Whatisharmfultoourhealth?A.Abalanceddiet.B.Junkfood.C.Breakfast.Whichmealisthemostimportant?A.Breakfast.B.Lunch.C.Supper.三、拓展篇书面表达请根据以下提示，以“HealthyEating”为题，写一篇80词左右的短文。提示：健康饮食对我们生活的重要性；列举一些我们应该常吃的食物（如蔬菜、水果、谷物等）及原因；说明哪些食物应该少吃（如垃圾食品）及原因；总结健康饮食能给我们带来什么好处。答案及解析（一）基础篇词汇拼写与词形转换carrots：“胡萝卜”是可数名词，前面有more修饰，用复数形式。cola：“可乐”是不可数名词，无复数形式。watermelons：“西瓜”这里用复数形式表示类别。potatoes：“potato”的复数形式加-es。cakes：“cake”是可数名词，这里用复数形式表示泛指。单项选择A：“fish”作“鱼肉”讲时是不可数名词，没有复数形式，也不能加不定冠词a。A：在“therebe”句型中，be动词的形式遵循就近原则，“apen”是单数，所以用is。A：“begoodfor”意为“对……有好处”。C：“tomato”的复数形式是“tomatoes”。B：“tellsb.todosth.”意为“告诉某人做某事”。句型转换doesn'tlike：一般现在时的否定句，主语是“she”，借助助动词“doesn't”，后面动词用原形。Does;have：一般现在时的一般疑问句，主语是“he”，借助助动词“does”，后面动词用原形，“some”变为“any”。Whatis：对“therebe”句型中的主语提问，用“Whatis+地点？”Whatwould：对“wouldlike”后的宾语提问，用“Whatwould+主语+like?”drinks：“she”是第三人称单数，谓语动词“drink”要加-s。（二）提升篇语法填空various：修饰名词“kinds”，用形容词“various”表示“各种各样的”。in：“berichin”意为“富含”。fit：“keep”后接形容词作表语，“fit”意为“健康的”。for：“bebeneficialfor”意为“对……有益”。properly：修饰动词“function”用副词形式，“proper”的副词是“properly”。tomaintain：此处用动词不定式表示目的。完形填空C：“adviceon/aboutsth.”意为“关于某事的建议”。A：根据语境，和同学一起吃饭符合题意，“classmates”表示“同学”。C：“askoneself”意为“问问自己”。B：前后是因果关系，所以用“so”。B：“stopdoingsth.”意为“停止做某事”。A：早餐是一天中最重要的一餐，“meal”表示“一餐”。C：“needsth.todosth.”需要某物做某事。B：在三餐之间吃健康零食，“between”表示“在……之间”。A：“putoff...until...”意为“把……推迟到……”。A：“allowsb./sth.todosth.”，所以用动词原形“digest”。阅读理解C：文中提到“Weneedtoeatfreshvegetablesandfruitseveryday.”。B：原文是“Weshouldalsocontrolourmeatintakeandeatlessmeat.”。C：文中说“It'sbettertodrinkaglassofmilkeitherinthemorningorbeforegoingtobed.”。B：明确指出“Junkfoodishar