高中英語必修三-Unit-2-words課件

LanguagePoints

1.diet(n.)日常飲食(vi.)節(jié)食diet指的是習(xí)慣的食物或規(guī)定的食物，特指維持健康的定量或定質(zhì)的食物。food是一般的用語，凡能吃能喝的具有營養(yǎng)的東西都稱為food.強(qiáng)調(diào)種類時(shí)，food可用復(fù)數(shù)

搭配：go/beon

adiet節(jié)食2.balance(vt.)平衡，權(quán)衡

(n.)天平，平衡，余額

balanced(adj.)平衡的，平穩(wěn)的

abalanceddiet平衡的飲食

搭配：keepone’sbalance保持平衡loseone’sbalance失去平衡eg:Weshouldkeepnature'sbalance.3.oughtto=should應(yīng)該；應(yīng)當(dāng)(否定形式：oughtnotto或oughtn’tto)Eg:Yououghttostudyharder.掌握：oughttohavedone=shouldhavedoneEg:本應(yīng)該做某事而實(shí)際上沒有做。Yououghttohavecomeyesterday.4.loseweight減肥；減輕體重gainweight=putonweight增重Eg:Areyoutryingtoloseweight.Iamonadiet,sinceIputonweighteasily..curiosity(n.)好奇心；求知欲1)satisfyone’scuriosity滿足…好奇心2)outofcuriosity出于好奇拓展：curious(adj.)好奇的；感興趣的becuriousabout對(duì)…感到好奇Eg:Childrenarealwayscuriousabouteverythingaroundthem.

6.

getawaywith被放過；(做壞事)不受懲罰；偷攜某物潛逃；偷走Eg:Thethiefgotawaywithherpurse.

7.

tellalie=telllies說謊

tellthetruth說實(shí)話Eg:It’swrongtotellalie.

lietosb.對(duì)某人說謊Eg:It’swrongtolietoyourparents.8.

strength(n.)強(qiáng)項(xiàng)；長(zhǎng)處；力量

weakness(n.)短處；弱點(diǎn)

拓展：strengthen(v.)加強(qiáng)；增強(qiáng)

strong(adj.)強(qiáng)壯的9.consult(v.)商量；咨詢；參考；查閱搭配：consultwithsbaboutsth.

consultsbabout\on(doing)sth.向某人咨詢(做)某事

Eg:Iconsultadoctoraboutmypains.Eg:IconsultedTomaboutbuyingacar.9.earnone’sliving=makeone’sliving謀生Eg:Heearnedhislivingbysellingnewspapersonthetrain.Theoldmanearnedhislivingbysellingvegetables.10.indebt欠債Eg:Heisindebttoallhisfriends.拓展：1)beindebttosb.欠某人的債2)outofdebt不欠債3)payone’sdebts還債4)payoffone’sdebts還清債11.glare(v.)怒目而視；閃耀

(n.)怒視；炫目的光搭配：glareat怒目而視；瞪眼區(qū)別：stareat凝視；盯著看Eg:Theystoppedarguingandglaredateachother.Thelittleboystaredatthetoysintheshopwindow.12.limit(n.)界限；限定(v.)限制；限定

limited(adj.)有限的搭配：1)withoutlimit無限地Eg:Ourlifehasalimit,butknowledgeiswithoutlimit.2)limit…to…把…限定在…范圍內(nèi)Eg:Trytolimityourspeechtofiveminutes.13.benefit(n.)利益；好處

(v.)有益于；有助于；收益搭配：1)beof(great)benefit大有好處Eg:Thisbookisofgreatbenefittome.

2)benefitby\from從…中獲益Eg:Healwaysbenefitsfromhisfather’sadvice.

拓展：

beneficial(adj.)有益的；受益的搭配：bebeneficialtosb.對(duì)某人有益Eg:Readingbooksisbeneficialtous.14..combine(v.)(使)聯(lián)合、結(jié)合搭配：1）combine…with…與…結(jié)合2)combine…and…把…與…結(jié)合Eg:Hetriedtocombinetheorywithpractice.15.cutdown

削減；刪節(jié)；砍倒；裁短；改小Eg:Thepricecannotbecutdown.Donotcutdownthetreethatgivesyoushade.拓展：cutoff切斷；切掉；突然中止

2)cutin打斷；插話

3)cutup切碎16.beforelong不久以后

longbefore很久以前Eg:Ihopetohearfromyo