必修3Unit2 第四課時 Language points II

Unit2HealthyeatingUsinglanguageLaguagepointsII1.Perhapshewouldbeabletoearnhisliving

after

allandnothavetoclosehisrestaurant.

也許他仍然能夠謀生，而不至于關(guān)張了。earnone’livingby...=liveby...=makealivingby...Heearned

his

livingbybeggingfromdoortodoor.

表示“謀生”的短語：

earnalivingearnone’slivingmakealivingmakeone’slivingLanguagepointsearnvt.

掙得;贏得Hissuccessearnedhimaprize.Heearnedfamebyhelpingthestudents.Heandhiswifeeach____10yuananhour.earnsB.earnC.spendsD.takes2)afterall

意為“終究;結(jié)果”,表示結(jié)果與預(yù)想不同,通常置于句尾,也可以表示“畢竟”,引出原因,通常置于句首。Ithasturnedouttobeanicedayafter

all.天氣終于轉(zhuǎn)晴了。B2.discount:n折扣,v打折扣,不重視,不理會

atadiscountof20%按八折Thehighestdiscountonthisdressistenpercent.(九折)Expertshavediscountedthepossibilityofasecondearthquakeinthisarea.Heboughtthecarata20%discount.

3.

strength:n力氣,強(qiáng)度,強(qiáng)點,長處,優(yōu)勢

strengthen:v使加強(qiáng),鞏固,變強(qiáng),

strong:adj Shedoesn’thaveenough~towalkupstairs.Chineseisherstrength.Theystrengthenedthewallwithmetal.Thewindstrengthenedduringthenight.4.consultvt.請教/咨詢（別人），查閱（書籍等）~sb/sth(aboutsth)~alawyer/map/dictionaryIconsultedadoctoraboutamypains.aconsultingengineer顧問工程師vi.與...商量~withsb5.Hedidnotlookforwardtobeingindebtbecausehisrestaurantwasnolongerpopular.他可不希望由于餐館不受歡迎而負(fù)債。1)debt:[C]債務(wù);欠款beindebt:

欠債beoutofdebt:

還清債務(wù)beinsb’sdebt:欠某人之情Yousavedmylife,Iamforeverinyourdebt.他救了我的命,我永遠(yuǎn)感恩不盡。6.Shedidn’tlookhappybutglaredat

him.

她雙眼直瞪著他,看上去很不高興。

glarevi.

怒目而視

glareatsb.

怒目注視某人1)glance:

glance(at,over)看一眼

2)glimpse:

catch／getaglimpseof

瞥見tolookatsomethingquicklyandbriefly.

toseebychance,justforamoment.瞥見,一瞥3)glare:glareatsb.怒視某人

4)stare:stareat／into盯著tostareangrily,freely.Itemphasizeshostility.怒視,瞪眼togazeintentlyesp,withwide-openeyes.盯,凝視

---Whatisthebosslike?---Ican’tdescribehimwell,Ionlycaughta____ofhimashedroveby.A.glanceB.lookC.stareD.glimpseD

think后的賓語從句是虛擬語氣,表示與現(xiàn)在事實相反的假設(shè)。7.Butdon’tyouthink

itwouldbebetterifyouwereabitthinner?

不過,難道你不認(rèn)為瘦一點更好嗎?與現(xiàn)在事實相反,條件從句中的謂語動詞用一般過去式(be的過去式用were),而主句中的謂語動詞用“would(should,could,might)+動詞原形”。Ifwehadtime,wewould

gowithyou．IfIwereyou,Iwould

studyhard.2)與過去事實相反,條件從句中的謂語動詞用過去完成時,主句中的謂語動詞用“would(should,could,might)+have＋過去分詞”。Ifyouhadcomeearlier,youwouldhavemethim．

3)與將來事實相反,條件從句和主句所用的謂語動詞與表示與現(xiàn)在事實相反的假設(shè)的謂語動詞相同,或條件從句中用“wereto(should)+動詞原形”。Ifyoudroppedtheglass,itwould

break．Ifitweretosnowtomorrow,theywouldnotgoout．Ifitshouldrain,thecropswould

besaved．4)如果條件狀語從句表示的行為和主句表示的行為所發(fā)生的時間不一致時,動詞的形式要根據(jù)它所表示的時間來調(diào)整。Ifyouhadstudiedhard,youwould

getahighscore.8.Inthiswaytheycutdown

thefatandincreasedthefibreinthemeal.

這樣,他們減少了飯菜中的脂肪含量，增加了纖維素。1)cutdown砍倒;削減Ifyoucutdownthetrees,youwillruintheland.如果你砍伐樹木,就會毀壞土地。2)cutinto

切成Vegetablesshouldbecutintosmallpiecesanddroppedintotheboilingwater.蔬菜應(yīng)切成小碎塊放進(jìn)開水里。9.Theirbalanceddietsbecamesuchasuccessthatbeforelong

WangPengbecameslimmerandYonghuiputonmoreweight.

他們的平衡食譜如此成功以至于王鵬很快就瘦了,而詠慧卻胖了。

辨析:beforelong,longbeforebeforelong意為“不久以后”,相當(dāng)于soon,可與一般過去時和一般將來時連用。Ihopetoseeyoubeforelong.我盼望不久就能見到你。2)longbefore意為“很久以前”或“在……

之前很久”。longbefore可以單獨使用,也可以在before后接名詞或從句。Marklearnedtoreadlongbeforehestartedschool.馬克上學(xué)之前很早就學(xué)會了看書。[注意]句型itwillbelongbefore…意為“還要很久才……”;itwon’tbelongbefore…意為“不要多久就……很快就……”。3)cut

u