Unit2

WangPengsatinhisemptyrestaurant（feel）frustrated.

Hesatinthearmchair,

anewspaper.Theyeat

thefingersoftheirrighthands.feelinguseread(一)根據(jù)所給詞性和漢語意思寫出單詞1．

n．出生地；故鄉(xiāng)2．

n．(戲劇)一場(chǎng)；現(xiàn)場(chǎng)；場(chǎng)面；景色3．

vi.漫游；漫步；漂泊4．

n．過錯(cuò)；缺點(diǎn)；故障5．

vi.&vt.；說明；總計(jì)有n．說明；理由；計(jì)算；6．

vt.&vi.尋找；探索；尋求7．

n．反面；對(duì)立面

adj.相反的；相違的8．

n.信封birthplacescenewanderseekfaultaccountcontraryenvelope能力目標(biāo)2：熟背常用短語1．bebased

以……為基礎(chǔ)2．bring

撫養(yǎng)；培養(yǎng)；教育；提出；嘔吐3．go

前進(jìn)；(用于祈使句)可以；往下說4．

accident/chance偶然；無意中；不小心5．a(chǎn)ccount

導(dǎo)致；做出解釋6．

thecontrary與此相反；正相反7．

amatteroffact事實(shí)上onupaheadbyforonasbyaccident＝bychance表示“偶然地；意外地”，在句中作狀語；反義詞語有：purposely,bydesign或onpurpose?？键c(diǎn)5byaccident偶然；無意中；不小心教材原句Asamatteroffact,Ilandedinbyaccident.事實(shí)上，我在英國(guó)上岸是很偶然地。[多角度演練]1．句型轉(zhuǎn)換①I'msorryIdidn'tbreakthecuponpurpose.→I'msorryIbrokethecup

．bychance/accident2．單項(xiàng)填空②Ifoundouthewasconnectedwiththecase________，whenaletterfelloffhispocket.A．a(chǎn)tpresentB．a(chǎn)thandC．byaccidentD．byair解析：選。C考點(diǎn)7accountvi.&vt.認(rèn)為；說明；總計(jì)有n.說明；理由；計(jì)算；賬目；報(bào)道教材原句ThefactisthatIearnedmypassagebyworkingasanunpaidhand,whichaccountsformyappearance.事實(shí)上我靠做義工來頂替船費(fèi)，這就是我為什么衣冠不整的原因。(1)vi.&vt.認(rèn)為；說明；總計(jì)有Thepoorweathermayhaveaccountedforthesmallcrowd.天氣不好可能是來的人少的原因。3．單項(xiàng)填空⑤Facedwithsomanypeople,hejustcouldn't_________hisabsencefromschool.A．tellapartB．a(chǎn)ccountforC．giveaway D．explainto解析：選。句意：面對(duì)著這么多人，他無法說明曠課的理由。accountfor“說明(原因)；解釋”，符合題意。tellapart“辨別”；giveaway“捐贈(zèng)”；explainto“向……解釋”。BItwasn'tagoodthing;onthecontraryitwasahugemistake.那不是什么好事，相反，那是一個(gè)巨大的錯(cuò)誤。考點(diǎn)10contraryn.

反面；對(duì)立面

adj.相反的；相違的教材原句Onthecontrary,infact.事實(shí)上，正好相反。2．單項(xiàng)填空③(2012·江西高考)Heseemstobegivingtheimpressionthathedidn'tenjoyhimselfinParis.________，hehadawonderfultime.A．AboveallB．What'smoreC．Asaresult D．Onthecontrary解析：選。考查關(guān)聯(lián)詞辨析。從前后不一致的說法可以得知中間用表示相反意思的關(guān)聯(lián)詞。A項(xiàng)表示“最重要的是”；B項(xiàng)表示“而且”；C項(xiàng)表示“結(jié)果”；D項(xiàng)表示“正相反”。D(一)根據(jù)所給詞性和漢語意思1．

n. 天文學(xué)2．

n. 系統(tǒng)；體系；制度3．

n. 學(xué)說；理論4．

n. 原子5．

n. 球體；地球儀；地球6．

n. 大氣層；氣氛7．

adj. 基本的；基礎(chǔ)的8．

vi.&vt. 乘；增加9．

n. 氧10．

adv. 因此；于是astronomysystemtheoryatmosphereatomglobefundamentaloxygenmultiplythus能力目標(biāo)2：熟背常用短語1．

time及時(shí)；終于2．

eggs 下蛋3．givebirth

產(chǎn)生；分娩4．

one'sturn 輪到某人；接著5．prevent...

...阻止；制止inlaytoinfromIdobelievethatI'llseehimintime.我確信總有一天我會(huì)遇見他。考點(diǎn)2intime及時(shí)；終于；遲早；總有一天

教材原句Theywereintimetoproducecarbon,nitrogen,watervaporandothergases,whichweretomaketheearth'satmosphere.(烈火和巖石相互作用)最終產(chǎn)生了碳、氮?dú)?、水蒸氣及其他氣體，這些物質(zhì)后來變成了地球大氣。[自主歸納]attimes有時(shí)atatime每次innotime立刻；馬上atthesametime同時(shí)atonetime一度；從前atnotime絕不(置于句首時(shí)，句子常用倒裝)[多角度演練]1．用time的相關(guān)短語填空①Don'ttrytodoeverythingatonce;takeitabit

．②

Iusedtogoskiingeverywinter.③Smokingwill

bepermittedhere.④ifyoufindarightway，youwillsucceedatatimeAtonetimeatnotimeintime3．單項(xiàng)填空⑤Hegotseriouslyinjuredinthetrafficaccident,butfortunatelythedoctorcame________．A．inneedB．intimeC．inpreparation D．instore解析：選?？疾榻樵~短語。句意：他在這場(chǎng)事故中受到了嚴(yán)重的傷害，幸運(yùn)的是，醫(yī)生及時(shí)趕來了。inneed“需要”；intime“及時(shí)”；inpreparation“準(zhǔn)備”；instore“儲(chǔ)備”。BYoursmokingcanbeharmfultothehealthofyourchildren.你吸煙會(huì)危及孩子的健康。Whatmanyscientistsbelieveisthatthecontinuedpresenceofwaterallowedtheearthtodissolveharmfulgasesandacidsintotheoceansandseas.很多科學(xué)家相信，由于地球上長(zhǎng)期有水存在，使地球得以把有害氣體和酸性物質(zhì)溶解在海洋里。harmfuladj.有害的[歸納拓展](1)beharmfulto...對(duì)……有害(2)harmn.&vt.傷害；損害doharmtosb.＝dosb.harm對(duì)某人有害Thereisnoharmindoingsth.做某事沒有害處(3)harmlessadj.無害的(4)harmlessnessn.無害2．一句多譯②污染的河水會(huì)對(duì)環(huán)境造成很大的危害?！?/p>

(harmful)→

(harmn．)Thepollutedwatercanbeveryharmfultotheenvironment.Thepollutedwatercandogreatharmtotheenvironment單項(xiàng)填空③Seeingthebadresultsoftheexams,shewasrathersadandfelt________aboutherfuture.A．surprisingB．surprisedC．puzzling D．puzzled解析：選。句意：看著這糟糕的考試成績(jī)，她相當(dāng)難過，對(duì)未來感到迷惘。surprising“令人吃驚的”；puzzling“令人迷惑的”；puzzled“迷惑的；迷惘的”；surprised“吃驚的”。feelpuzzledabout“對(duì)……感到迷惑/迷惘”。DWhenwillhecome?

Idon’tknowwhenhewillcome.Myquestioniswhenhewillcome.Whenhewillcomeisunknown.Itisunknownwhenhewillcome.二、主語從句中用it作形式主語的結(jié)構(gòu)1．It＋be＋形容詞(obvious,true,natural,strange,etc.)＋主語從句It'sobviousthattheybadlyneedhelp.很明顯，他們急需幫助。2．It＋be＋名詞詞組(nowonder,anhonour,apity,a/nosurprise,etc.)＋主語從句It'sapitythatyoumissedthefilm.你沒有看那部電影真是太遺憾了。3．It＋be＋過去分詞(said,reported，thought，expected，proved,etc.)＋主語從句Itissuggestedthatthemeetingbeputoff.有人建議會(huì)議延期召開。4．It＋不及物動(dòng)詞(happen,seem,appear,etc.)＋主語從句Itseemsthatitwillgoingtorain.看起來好像要下雨。5．It＋及物動(dòng)詞＋賓語＋主語從句Itsurprisedhimwhytheycametovisithimsuddenly.讓他吃驚的是他們?yōu)槭裁赐蝗欢紒砜此?-1.完成句子①學(xué)生學(xué)好英語很重要。

astudent(should)learnEnglishwell.②我們隊(duì)失掉了這場(chǎng)比賽真是意外。

ourteamlostthegame.③已經(jīng)得到證實(shí)，你