2019版高考英语一轮复习Unit2Healthyeating课件新人教版.pptx

《2019版高考英语一轮复习Unit2Healthyeating课件新人教版.pptx》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Book2Unit2Healthyeating语言点用法过关1.balancevt.平衡;权衡n.天平;平衡;结余;余额教材原句Whatwillhappentoyouifyoudon’teatabalanceddiet?你如果没有均衡的饮食将会怎么样?语境应用单句填空①Richcountriesgainmorefromit,onbalance,thantheylose.②Youhavetobalancetheadvantagesoflivinginthecountrysideagainstthedisadvantages.

2、③You’dbetterkeepabalanced(balance)dietforthebenefitofyourhealth.单句改错④Ifoundithardtokeepbalanceontheicypath.keep后加my用法点拨(1)keepone’sbalance保持平衡loseone’sbalance失去平衡recover/regainone’sbalance恢复平衡onbalance总的来说balancesth.againststh.权衡两事物的重要性;比较两个相对的事物(2)balancedadj.保持(

3、或显示)平衡的abalanceddiet均衡饮食2.limitedadj.有限的教材原句Idon’twanttoupsetyou,butIfoundyourmenusolimitedthatIstoppedworryingandstartedadvertisingthebenefitsofmyfood.我并不想让你心烦,不过我发现你的菜谱上的菜太有限了,所以我也就不担心了,我也开始宣传我的食物的好处了。语境应用单句填空①Helimitedeachpersontoonebookatatime.②MywifeandIsetal

4、imitonhowmuchwespendonclothes.③Speecheswerelimited(limit)totenminuteseachinthelastelection.④Thereisalimittoone’slife,butnolimittoserving(serve)thepeople.写作微练⑤Hewasborninapoorfamily,andonlyreceivedlimitededucationinhischildhood.他出生在一个贫困家庭中,童年时期仅仅接受了有限的教育。用法点拨(1)bel

5、imitedto局限于……(2)limitvt.限制;限定limit...to...把……限制在……内(3)limitn.限度;极限withinlimits在合理限度内setalimiton对……设定限度thereisa/nolimitto……是有限的/无限的3.benefitn.好处;利益;优势vt.&vi.有益于;有助于;受益教材原句Idon’twanttoupsetyou,butIfoundyourmenusolimitedthatIstoppedworryingandstartedadvertisingtheben

6、efitsofmyfood.我并不想让你心烦,不过我发现你的菜谱上的菜太有限了,所以我也就不担心了,我也开始宣传我的食物的好处了。语境应用写作微练用benefit的不同形式完成下面的句子图书馆应该购买一些科普类图书和文学类图书,因为它们对我们很有益。Thelibraryshouldbuysomepopularsciencebooksandliterarybooksbecausetheywe④benefitalotfromthem.(动词)areofgreatbenefittousareverybeneficialtousb

7、enefitusalot用法点拨(1)benefitfrom/by...从……中受益;得益于……benefitsb.对某人有益beof(great)benefittosb.对某人(非常)有益处forthebenefitof...为了……的利益(2)beneficialadj.有益的bebeneficialtosb.对某人有益4.strengthn.[C]长处;强项[U]力量;体力教材原句ThestrengthofthedietinWangPeng?srestaurantwasthatitprovidedplentyofen

8、ergy-givingfood.王鹏餐馆里的饭菜的优点是提供含有足够热量的食物。语境应用单句填空①Tomakemembersofateamperformbetter,thetrainerfirstofallhastoknowtheirstrengths(strength)andweaknesses.②T