新課標(biāo)人教版選修八Book8 Unit3 Language points課件

1申請專利applyforapatent2給……打電話callup3在農(nóng)村inthecountryside4有時nowandthen

5安家makeone’shome6擺脫，趕走getridof7表現(xiàn)自己distinguishoneself8生物livingcreatures9著手研究蛇的習(xí)性setaboutresearchingthehabitsofsnakes10決定decideon11同時atthesametime12附近的墻洞aconvenientholeinthewall13第二次試驗thesecondattempt14非常小心地withgreatcaution15彎下腰benddown16一切按計劃進(jìn)行allgoesaccordingtoplan17抓住機會seizetheopportunity18專利局thepatentoffice19填表fillintheform20祝某人好運wishsb.luck

1.原句：Snakescomenearthehouse_____________,andtheyseemtohavemadetheirhomehere，notfarfromthewalnuttree.它們好像在這兒安了家，離核桃樹不遠(yuǎn)。句型：Sb.seemstodo...=Itseemsthatsb.do好像⑴他好像什么都知道。_________________________________________________________________.⑵他好像已在這個公司工作多年。__________________________________________________inthecompanyforseveralyears.nowandthenHeseemstoknoweverything.=Itseemsthatheknowseverything.Heseemstohaveworked=Itseemsthathehasworked“There+seemtobe+名詞”，其中tobe可省略。seem的單復(fù)數(shù)形式要根據(jù)后面作主語的名詞的單復(fù)數(shù)形式而定。例如：Thereseemsnoneedtowaitanylonger.看來沒有再等的必要了。Thereseemtobealotofthingstodo.(=Itseemsasiftherewerealotofthingstodo.)從課文中找到具有這一結(jié)構(gòu)的句子：

ThefirstthingIdidwastoseeiftherewereanyproductsthatmighthelpme,butthereonlyseemedtobepowdersdesignedtokillsnakes.結(jié)構(gòu)分析：全句是一個由but連接的并列句，前一分句的主干是thefirstthingwastosee...；(that)Idid是定語從句，修飾thefirstthing；if引導(dǎo)的從句作see的⑴______，在這個⑵______從句中，thatmighthelpme是定語從句，修飾products；but后的分句中，designedtokillsnakes是過去分詞短語作⑶________，修飾powders。定語賓語賓語(3)_________withthesizeofthewholeearth,thebiggestoceandoesnotseembigatall.CompareB.WhencomparingC.ComparingD.WhencomparedD3.Thiswas_________________________________________________.But_____________________________________________________________________________________________這是因為我們預(yù)料蛇會再咬人。但是經(jīng)過仔細(xì)監(jiān)視，證明這些蛇是制造不了麻煩的，一切都按計劃進(jìn)行著。句中的that從句是一個______從句,monitoredcarefully是過去分詞短語作____語。同位語intheexpectationthatthesnakes

wouldbiteagainmonitoredcarefully,thesnakesprovedtobenotroubleandallwentaccordingtoplan.狀monitor(vt.)（1）利用監(jiān)聽器或監(jiān)視器來監(jiān)聽，收聽，收視重要內(nèi)容，如有關(guān)軍事，政治或非法活動的內(nèi)容。例如：Theyhavebeenmonitoringtheenemy’sradiobroadcaststotrytofindouttheirsecretplans.他們一直在監(jiān)聽地方的電臺廣播,設(shè)法查探他們的秘密計劃。（2）密切監(jiān)視；監(jiān)督。例如：Theteacherismonitoringanexamination.老師正在監(jiān)考。prove(vt.)1)證明；證實。Hehas___________________inbattles.他已在戰(zhàn)斗證明了自己的勇氣。Factsprovedthat___________________.事實證明他是無辜的。2)(vi)原來（是）；被證明（是）。Themethod/drug___________________________.這個方法/這種藥被證明是非常有效的。_________________________________________我的意見被證實是錯的。provedhiscourageproved(tobe)veryeffectiveMyadviceprovedtobewrong.

hewasinnocent4.___________________________________________________________________________.只有你得到這種承認(rèn)，你才可以說是一個真正的發(fā)明家。only修飾狀語，至于句首，主句的語序需要倒裝。此句如改成正常語序應(yīng)是：________________________________________________________________________________1）只有靠努力學(xué)習(xí)我們才能通過考試。Onlybymeansofworkinghardcanwepasstheexams.Youcansaythatyouaretrulyaninventoronlyafteryouhavehadthatrecognition.Onlyafteryouhavehadthatrecognitioncanyousaythatyouaretrulyaninventor5._________________________________________________________________________________________________________________________________你的產(chǎn)品要經(jīng)過仔細(xì)調(diào)查,證明它確實與眾不同,你才能獲得專利。以否定詞no,not,neither,nor,never,hardly,seldom,little,innoway,notuntil,bynomeans等開頭的句子,要用部分倒裝。(1)_________________________________________________________________________________如果你不專心學(xué)習(xí)，你永遠(yuǎn)也不會通過考試。(2)_________________________________________她很少和別人交流。Seldomdoesshecommunicatewithothers.Nevercanyoupasstheexamifyoudon’tdevoteyourselftoyourstudy.Norwillyoureceiveapatentuntilasearchhasmadetofindoutthatyourproductreallyisdifferentfromeverybodyelse’s.P22.L2

6.Remembertoincludeonechangetoyourinvention____________________________________.

記住對你的發(fā)明要有變化的余地，以防它第一次不起作用。

incase(以防)萬一,后可接從句，也可置于句末。

incaseof要是……；在……時候(后接名詞或代詞)

inthiscase如果這樣的話inthatcase如果那樣的話

inanycase無論如何

innocase決不(位于句首，句子應(yīng)使用倒裝語序)

incaseitdoesn’tworkthefirsttime(2007·北京)Leaveyourkeywithaneighbor______youlockyourselfoutoneday.

A．eversince B．evenif

C．soonafter D．incase答案：D解析：A項意為“自從……以來”，B項意為“即使”，C項意為“不久之后”，D項意為“以防；以免”。句意為“留一把鑰匙給鄰居，以免有一天你把自己鎖在門外”。1.這個年輕人看起來變化很大。

Theyoungmanseemedtohavechangedmuch.2.人們紛紛買房是因為預(yù)料其價格將繼續(xù)強勁地上漲下去。

People

buyhouses

in

the

expectation

that

its

pricewill

continueto

rise

strongly.

3.博物館一旦開放，肯定會受到市民的歡迎。Onceopened,themuseumwillbepopularwiththecitizens.4.結(jié)果證明她是一位非常嚴(yán)格的老師。