高考英語輔導(dǎo)：語法 It句型精講

第第頁高考英語輔導(dǎo)：語法It句型精講

1.It+be+adj.+(forsb)todosth→sth+be+adj.+todo

ItisnoteasytolearnEnglish.(Englishisnoteasytolearn.)

備用詞：difficult,necessary,important,quick,hard,etc.

2.It+be+adj.+ofsbtodosth→sb.+be+adj.+todosth

ItwasfoolishofTomtosellsuchasuitasthattoamillionaire.

(Tomwasfoolishtosellsuchasuitasthattoamillionaire.)

備用詞：wise,clever,bright,kind,nice,silly,stupid,cruel,etc.

3.Ittakessb+sometime+todosth→sbspendstimeindoingsth

Ittookhimtwodaystofindtheelephant.

(Hespenttwodaysinfindingtheelephant.)

4.Itisnousedoingsth.

Itisnouseregrettingyourpastmistakes.

備用詞：nogood,useless,etc.

5.Itcostssb.+money+todosth

Itcostthem36,000francstobuythenecklace.

→Thenecklacecostthem36,000francs.

Theyspent36,000franconthenecklace.

Theyspent36,000francs(in)buyingthenecklace.

Theypaid36,000francsforthenecklace.

Theyboughtthenecklacefor36,000francs.

6.It+be+adj.(n.)+that-clause

Itisveryclearthathe’sroundandtalllikeatree.

Itisapitythatshehasmadesuchamistake.

備用詞：natural,surprising,true,wonderful,etc.

7.It+be+adj.+that-clause(shoulddosth)

Itisnecessarythathe(should)bepresentatthemeeting.

備用詞：strange,important,impossble

8.It+be+p.p.+that-clause

itissaidthathehasbeenillforyears.(Heissaidtohavebeen…)

備用詞：reported,known,believed,decided,announced,etc.

9.It+be+p.p.+that-clause(shoulddosth.)

Itisdemandedthatthehomework(should)befinishedatonce.

備用詞：ordered,suggested,required,requested,etc.

10.Itseems+that-clause→sb.+seems+todosth.

Itseemsthattheyaretalking.(Theyseemtobetalking.)

備用詞：happen

11.Itis+sometimesince-clause→sb.has+p.p.+fortime

Itisthreeyearssincehecamehere.(Hehasbeenhereforyears.)

12.Itis+被強(qiáng)調(diào)部分+that(who)

Itisthroughstrugglethatwelearnthistruth.

13.It+betime+forsth/todosth./that-clause

Itistimeforsupper.Itistimetohavesupper.

Itistimethatweshouldhavesupper.

Itistimethatwehadsupper.

14.It+be+long(時(shí)間段〕+before-clause

Itwillnotbelongbeforeweturnourhopeintoreality.

15.Itis(just)likesb.todosth.

該句型為某人〔恰恰〕是。。。這個(gè)樣子。用來表示贊揚(yáng)或不滿，假設(shè)用否定式，那么表示懷疑。

It’slikehimtoleavetheworktoothers.

他就是這樣的一個(gè)人，把工作推給別