Unit3單詞重點知識點語法句型 牛津深圳版九年級英語下冊

九下Unit39B-Unit3詞匯詞性及漢譯延伸/釋義n.擔心；憂慮worryn.大氣層themixtureofgasesthatsurroundstheearthn.溫度；氣溫*consumern.消費者customerv.猜測adj.環(huán)境保護的；贊成環(huán)境保護的n.&adj.綠色（的）adj.無生命的；無生物生長的lifen.生命n.燃料n.煤n.結果v.（使）增長；增多；增加becomegreaterinnumbern.海平面theaverageheightoftheseav.摧毀；毀滅n.自然界；大自然naturaladj.自然的n.表面；表層thetoppartofanareaoflandn.土壤n.洪水；洪水n.習慣adj.正確的；恰當的appropriate；correctproperlyadv.適當地adj.無害的friendn.朋友v.回收利用n.目的；用途thethingthatyouwanttoachieven.解決辦法；處理手段solvev.解決n.政府n.楷模；行為榜樣溫室效應在危險中notsafe由于becauseof造成；導致leadto;cause許多；大量alargenumberof采取行動有作用；有影響充當重點單詞，短語和句式要點1：concern【思維導圖】【典例分析】1.Myparentsarealwaysconcerned______mystudy. A.of B.in C.about2.Weareconcernedfor/abouthersafety.(選出可以替換畫線部分的最佳選項) A.areworriedabout B.arepatientwithC.carefor要點2：result【典例分析】1.Hehurthimselfasaresultofhiscarelessness.(選出可以替換畫線部分的最佳選項) A.because B.becauseof C.for2.完成句子a.由于大雨他遲到了。Itrainedheavily._____________________________,hewaslate.b.由于大雨他遲到了。Hewaslate_________________________________theheavyrain.c.這場意外事故造成兩人死亡。Theaccident______________________thedeathoftwopeople.d.這種可怕的疾病已造成數千人死亡。Thisterribledisease_________________________thousandsofdeaths.要點3：increase1.Thepopulationofthecountrycontinuestoincrease.(選出可以替換畫線部分的最佳選項) A.becomelargerinamountB.becomesmallerinamountC.raise2.Thepriceissaidtohaveincreased______2%duringlastmonth. A.by B.to C.with要點4：destroy2.Theearthquake______almostthewholetown. A.hurt B.damaged C.destroyed3.Thefloodcausedserious______________(destroy)totherailway.(根據要求完成句子)4.You___________(destory)yourfutureifyoubreakthelaw.(根據首字母完成句子)要點5：solution【思維導圖】【典例分析】1.The__________(solve)tothisproblemisacceptable.2.也許要花很長時間才能找到解決這個問題的辦法。（完成句子）Itmaytakealongtimetofindasolution_________theproblem.要點6：【思維導圖】【典例分析】1.Let'stakeaction__________(do)somethingtoprotectourenvironment.2.Wemusttakeactiontoprotecttrees.A.takesteps B.findasolutionC.tryourbest要點7：1.mountainsof意為“大量的”，既可以修飾可數名詞，又可以修飾不可數名詞。2.indanger在危險中。反義詞組：outofdanger完成句子1.這就產生了大量的垃圾，并且污染了我們的土地和海洋。Thiscreates_______________________rubbishandpollutesourlandandseas.2.我到達醫(yī)院時，布朗太太已脫離危險。WhenIarrivedatthehospital,Mrs.Brownwas_______________________________.3.許多種動植物瀕臨滅絕。_______________________animalsandplantsareendangered.要點8：madeadifference(to)產生影響thesameas與……相同【典例分析】完成句子1.她的話影響了我對學習的看法。Herwordsmakeadifference__________myviewofstudy.2.朱迪和我撞衫了。Judy’sclothesarethesame_________mine.語法（比較狀語從句）特殊短語A.thesame和differentthesame相同的，同樣的。different不同的，不一樣的。B.like,thesameas和differentfrom1like除了可以作動詞，表示“喜歡；喜愛”,還可以作介詞，表示“像；跟……一樣”。belike像……一樣。looklike看起來像……。C.thesame...asthesame+名詞+as和……相同的……。一、選詞填空。1.Myunclelooks______(like;likes)afamousactor.2.LilyandLucyarein__________(same;thesame)class.3.Theresultisdifferent_______(from;as)whatwe’veexpected.4.Sometimeswehave__________(different;differently)opinions.5.I’mafraidthatmyopinionisnotthesame_____(as;from)yours.【答案】1.like2.thesame3.from4.different5.as句子翻譯下面是關于環(huán)保方面的句子。1.環(huán)境正變得越來越糟糕。【答案】Theenvironmentisbecomingworseandworse.2.為了保護環(huán)境，我們最好不用塑料袋?！敬鸢浮縄nordertoprotecttheenvironment,we’dbetternotuseplasticbags.3，當你出門時，你應該乘公共汽車而不開車。

【答案】Whengoingout,weshouldtakeabusinsteadofdrivingacar.4，如果人人都能做這些小事，世界就有大改變?！敬鸢浮?/p>

Ifeveryonecandothesesmallthings,wecanmakeabigdifference.5，我們必須停止砍伐樹林。多種樹。

【答案】Wemuststopcuttingdowntrees,andplantmore6.共享單車環(huán)保，減少污染。

【答案】Thesharedbikesaregoodforourenvironment,theycanreducepollution.第二節(jié)、用所給單詞的適當形式或首字母填空。(10分)1.

It’s

clear

that

__________（nature）disaster

is

one

of

the

reasons

to

the

economic

crisis.

2.

In

order

to

protect

the

water

resources,

we

need

_________(take)

proper

action.

3.

Our

environment

is

__________

(danger)

if

we

don’t

stop

polluting

it.

4.

In

different

ways,

we

can

make

a

_____________(differently).

5.Weshouldmakeap_______decisionbeforedoingsomethingimportant.6.

Parents

should

keep

their

children

from_________(play)

with

fire.

7.

Smoking

is

____________(harm)

to

your

health.

8.Theworldpopulationwillcontinuetoi___________inthenextfewyears.9.Cuttingdowntre