
Prverbs with 'it'
①It?is?never?t?ld?t?learn.? 活到老,?學(xué)到老。②It?is?easier?t?fall?than?t?rise.? 摔倒容易爬起來(lái)難。③It?is?n?use?crying?ver?spilt ?milk.? 覆水難收。
The Usage f It
3. 性別不明的嬰兒:
4. 天氣、溫度、時(shí)間、距離、日期等:
I have a cat. It is cute.
She fell ver yesterday. It hurt her a lt.
Is it a by r a girl?
What seasn is it? It is spring.
真正主語(yǔ):t prtect the envirnment
當(dāng)動(dòng)詞不定式、動(dòng)名詞或一個(gè)句子充當(dāng)主語(yǔ)時(shí),會(huì)使句子失去平衡,顯得“頭重腳輕”,故it放在句首充當(dāng)句子的形式主語(yǔ),而把動(dòng)詞不定式、動(dòng)名詞或從句放到句末做句子的真正主語(yǔ),以達(dá)到句子的平衡。
E.g:It is imprtant fr us t prtect the envirnment. 對(duì)我們來(lái)說(shuō),保護(hù)環(huán)境是重要的。
句型:動(dòng)詞+賓語(yǔ)+賓語(yǔ)補(bǔ)足語(yǔ)(n. / adj.) fr sb.+ t d/ding/that
I think it imprtant t practise speaking in time. I find it a gd habit that we practise speaking in time. She felt it n use learning English withut speaking it. it常用在動(dòng)詞find,think,make,feel,believe,cnsider 等動(dòng)詞后做形式賓語(yǔ)
It is nw that I realize the imprtance f prtecting the envirnment. 現(xiàn)在我才認(rèn)識(shí)到保護(hù)環(huán)境的重要性。
It is(was)+被強(qiáng)調(diào)部分+ that (wh)+其余部分.
1.強(qiáng)調(diào)句可強(qiáng)調(diào)____、____、___等。 (不可強(qiáng)調(diào)謂語(yǔ))
2.引導(dǎo)詞____、_________________
3.be動(dòng)詞:____、____
wh/whm(強(qiáng)調(diào)人)
Lucy saw Jack n the street yesterday.
It was yesterday that Lucy saw Jack n the street.
It was Lucy that /wh saw Jack n the street yesterday.
It was Jack that /wh/ whm Lucy saw n the street yesterday.
It was n the street that Lucy saw Jack yesterday.
2.I didn’t realize the imprtance f prtecting the envirnment until nw.
1. Xiahu cried because he was blamed by Mr.Li in class .
It was______________________________________that ______________.
It was________________that ____________________________________________________________________.
我發(fā)現(xiàn): _________________________________
去掉It is/ was... that ,句意完整。
because he was blamed by Xiahu in class
Mr. Li cried
nt until nw
I realized the imprtant f prtecting the envirnment
1.It is(has been)+時(shí)間段+since... 2.It was(will be)+ 時(shí)間段+befre... 3.It was(will be)+時(shí)間點(diǎn)+when...4.It is/was (high) time is the first(secnd/third) time that...
自從...(多久了)。
過(guò)(多久)才... 。
當(dāng)...時(shí),是...。
It is (high)time that... 結(jié)構(gòu)中要用虛擬語(yǔ)氣,從句動(dòng)詞用shuld+動(dòng)詞原形(shuld不能省略)或動(dòng)詞過(guò)去式。?
e.g:It is high time that yu shuld make(made) full use f yur time t g ver yur lessns.
It is high time that he shuld g (went) t schl.
It was nt until nw that I realized the imprtance f prtecting the envirnment. It’s time we tk actins fr ur next generatins!It was in the park that he called n peple t try garbage srting.It is his father wh we turned t fr help last time.
Task15 Read and underline.
閱讀以下短文,標(biāo)出其中的強(qiáng)調(diào)句。
What des it mean t be green? “Green” is mre than just a clr. It als means taking special steps t prtect the envirnment. It is the water, the land and the air we breathe that we need t take care f. It is peple’s chices that cause pllutin in ur wrld. What can we d? Here’s a fur-step guide t being green. Remember it is recycling that helps us save the resurces. ...
Task16 Read and cmplete.
閱讀并補(bǔ)全以下強(qiáng)調(diào)句。
1) in the Arctic the ice cver is melting. 2) the vlunteer explained the ways t stp pllutin.3) in the big hall they gathered t listen t the lecture. 4) nt until the fllwing year they cnsidered the prpsal.5) him I met in the museum yesterday.
Task17 Read and rewrite.
閱讀短文,根據(jù)劃線部分的提示,將原句改寫成強(qiáng)調(diào)句。
Ladies and gentlemen, a lecture abut garbage srting rganized by ur cmmunity will be held in ur lecture hall at 3 ’clck n Nv. 6th. Everyne is welcme. After that there will be a cmmunity market. Yu can exchange yur bks, games, tys and ther things with yur neighbrs. 1) . 2) . 3) . 4) . 5) .
1)It is a lecture abut garbage srting that will be held in ur lecture hall.
2)It is in ur lecture hall that a lecture abut garbage srting will be held.
3)It is at 3 ’clck that a lecture abut garbage srting will be held.
5)It is bks, games, tys and ther things that yu can exchange with yur neighbrs.
4)It is n Nv. 6th that a lecture abut garbage srting will be held.
Task18 Chse and cmplete.
選擇合適的短語(yǔ),用其適當(dāng)形式補(bǔ)全句子。
1) The ttal number f is increasing rapidly in this city.2) A new husehld regulatin is t take effect in Shanghai.3) This causes undergrund water level t drp and rivers t .4) We must pay attentin t the rise in pllutin .5) It was I visited the place that I fund it really wrthy f the reputatin.
? dry up ? shared bike ? nt until ? garbage srting ? at the same time
shared bike
garbage srting
at the same time
Green Mnday is ur prgram t help ffices reduce paper waste and make sure that ffices 1)________what they can. We aim t spread the ideas and educate ur staff n the benefits f ding that. We believe 2) frm the start that peple need t be actively 3) in this prgram t stp4) warming and 5)___________the envirnment.
Task19 Read and cmplete.
閱讀短文,用所給單詞的適當(dāng)形式填空。
1.Be able t rewrite sentence int emphatic sentence.
2.Use emphatic sentence t emphasize the imprtance f prtecting envirnment.
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