The use of It

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1、,The usage of it,1. It never rains but it pours ! 2. It takes two to make a quarrel. 3. All time is no time when it is past. 4. Its the thought that is the most important. 5. It is no use crying over spilt milk.,不鸣则已,一鸣惊人,一个巴掌拍不响,机不可失,时不再来。,礼轻情意重。,覆水难收。,NO.1 杂七杂八的 It NO.2 专“一”十足的 It No.3 “强劲”十足的 It

2、No.4 与“时”共舞的 It No.5 为他人做嫁衣的 It,Its 10:08,Its lovely,It weighs only 3 kilograms,Its a large sum of money,NO.1 杂七杂八的 It,NO.2 专“一”十足的 It,专“一”十足的 It,1) -What should I do with your bag ? -Oh, just leave on the table 2) Some students in our class are trying their best to learn English well. Have you hear

3、d about ? A. it B. which C. one D. this,it,The Parkers bought a new house but _ will need a lot of work before they can move in. A. they B. it C. one D. which 2. Weve been looking at houses but havent found _ we like yet. A. one B. ones C. it D. them 3. Im moving to the countryside because the air t

4、here is much fresher than _ in the city. A. ones B. one C. that D. those,易误辨析:,it / one / that,B,A,C,the house that the Parkers bought,a house,the air,No.3 “强劲” 十足的 It,高考中的 ” it “ 重要用法,1、It be+被强调部分 +that/who,I met Tom at the street.,His progress makes me delighted.,It is his progress that makes me

5、delighted.,高考中的 ” it “ 重要用法,2、It be + not until + 被强调部分 + that ,I didnt realize she was a famous film star until she took off her dark glasses.,It was not until she took off her dark glasses that I realized she was a famous film star.,Not until she took off her dark glasses did I realize she was a f

6、amous film star.,It is the ability to do the job_ matters not where you come from or what you are. A. one B. that C. what D. it,It is / was + 被强调的部分 +that / who+句子其他成分,Thank You!,Thank you !,No.4 与“时”共舞的 It,1、It be + 时间 + before ,It will be over a month before we end our classes . It was not long be

7、fore the police caught the thief.,John think it wont be long _ he is ready for his new job. (2010陕西) A. when B. after C. before D.since,C,2、It be + 时间 + since +-,1) It is two years since I was in the army. 2) It is two years since I joined the army.,延续性动词: live,run,stay,clean,play,hold,watch,teach,r

8、ead,study,teach,eat,drink,write,dance, sing,smoke 瞬间性动词: open,stop,like,love,die,win,close,shot,begin,start enter,finish,3、 It + was +点时间+ when + S +一过,It was ten oclock when we began our lesson.,1.Its years _(since, before, after, that) my grandfather smoked. 2.It will be years _(since, before, aft

9、er, that) I paint this beautiful picture. 3.It was years _(since, before, after,that) I painted this beautiful picture. 4.Its for years _(since, before, after, that) I have painted this beautiful picture.,易误辨析:,表示从since 从句谓语动作发生以后到现在所经过的一段时间,译为“自从以来已多久了”,It is +时间段+since(过去时).,表示从过去某一时间到before从句谓语动作

10、发生所经过的一段时间,译为“多长时间后才/就做了”,It + was + 时间段 + before(过去时),表示从现在起到before从句谓语动作发生所经过的一段时间,译为“多长时间后才会/就会做”,It + will be +时间段 +before(一般现在时),_,_,_,_,Translate the following: 过了很久他才回来. 2. 我们很久后才会见面的. 3. 我离开这所学校已经很久了.,It was long before he came back.,It will be long before we meet again.,It is long since I l

11、eft this school.,It is +时间段+since(过去时).,It + will be +时间段 +before(一般现在时),It + was + 时间段 + before(过去时),易误辨析:,No.5 总为他人做嫁衣的 “ It ”,充当”形式主语”的It,1、It + be + adj. of / for sb to do sth,如果句型中的形容词是用来描述sb的特征 如kind / rude / cruel / polite / right / wrong / foolish / silly / stupid / wise 等,则用of, = sb + be +

12、adj. + to do sth; * 若句型中形容词是用来描述 to do的 如 important / necessary / hard / difficult / easy / natural / common 等,则用for。,1, Its very kind _ you to say so = You are very kind to say so. 2, Its important _ one to learn a foreign language.,of,for,2. It is clear ( obvious, possible, true, certain) that . I

13、t is very clear that hes round and tall like a tree. = That hes round and tall like a tree is very clear.,3. ( It is ) no wonder (that )- ( It is ) a wonder ( that )-:,4.It is said (well-known / reported / learned / thought/ believed) that . 据说(据报道, 据悉, 据认为,据相信,.It is hoped that you _ there on time.

14、 It is advised that you _ there on time. A. arrive B. should arrive C. will arrive D. both A and B 析:C,D。句是it作形式主语,that从句作真正的主语。主从句时态一致是解题的关,5. 1) It takes sb 多少时间 to do sth. 2) It takes sb - to do sth. It takes _,patience to look after patients.,6. Its up to sb to do sth,由某人决定做某事。 口语中常用Its (all) up

15、 to you 或 up to you 表示“由你决定”。,Its up to you _(decide) when we will start.,7、Its useless/no use/good doing 做是无用的/不好的。,It is no use_( cry) over spilt milk. 覆水难收 过去的事哭也是白费力气。 It is no use _( cry) about the past. 期待别人的帮助是不行的。 It is no good_ (hope) for others help.,8、It happens/occurs/appears/ seems that ,此句型意为:碰巧好象似乎,1, It (so) happened that I was watching TV when he came to see me. 2, It appeared that the little girl would probably never walk. 3, It seems that he is always true.,充当”形式宾语”的 It,sb think / find / consider/ make +

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