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高中英语it的用法课件(1)

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高中英语 语法代词 it的用法课件(共32张ppt)

高中英语 语法代词 it的用法课件(共32张ppt)

2) It was not until __C__ that ____ to prepare his lessons. A. did his father come in, the boy began B. did his father come in, did the boy begin C. his father came in, did the boy begin D. his father came in, the boy began
3) I hope that it will be fine Weather tomorrow.
4) It’s spring now.
Season
5) It’s quiet here. Circumstance
2. 用作人称代词, 代表前面提到的人 或事。
1) Who’s it? _It_’_s me. 2) Look at the picture. _I_t is a picture
Exercises
1) It was not _C__ she took off her dark
glasses ___ I realized she was a
famous film star.
A. when, that B. until, when
C. until, that
D. when, then
3. I don’t think __D_ possible to master a foreign language without much memo ry work. A. this B. that C. its D. it
4. Was it during the Second World War _A__ he died? A. that B. while C. in which D. then

高中英语语法总结--强调句、It的用法、省略和插入语

高中英语语法总结--强调句、It的用法、省略和插入语

高中英语语法总结——强调句、It的用法、省略和插入语一、强调句（一）强调句句型1、陈述句的强调句型：It is/ was + 被强调部分（通常是主语、宾语或状语）+ that/ who（当强调主语且主语指人）+ 其它部分。

e.g. It was yesterday that he met Li Ping.2、一般疑问句的强调句型：同上，只是把is/ was提到it前面。

e.g. Was it yesterday that he met Li Ping?3、特殊疑问句的强调句型：被强调部分（通常是疑问代词或疑问副词）+ is/ was + it + that/ who + 其它部分？e.g. When and where was it that you were born?4、强调句例句：针对I met Li Ming at the railway station yesterday.句子进行强调。

强调主语：It was I that (who) met Li Ming at the railway station yesterday.强调宾语：It was Li Ming that I met at the railway station yesterday.强调地点状语：It was at the railway station that I met Li Ming yesterday.强调时间状语：It was yesterday that I met Li Ming at the railway station.5、注意：构成强调句的it本身没有词义；强调句中的连接词一般只用that, who，即使在强调时间状语和地点状语时也如此，that, who不可省略；强调句中的时态只用两种，一般现在时和一般过去时。

原句谓语动词是一般过去时、过去完成时和过去进行时，用It was …，其余的时态用It is …。

it、one、that的用法与区别ppt课件

it、one、that的用法与区别ppt课件
The weather of this week is worse than that of last week. (that代替不可数名词
weather) The quality of iron produced in your factory is better than that in their
• Cook was a strict but good captain, one who took good care of his sailors.
• The water in the well is cleaner than that in the river.
.
• VI. it可以替代句中的不定式或从句等, 充当形式主语或形 式宾语。one与that均无此用法。
• The umbrella you bought is cheaper than that I bought. （替代词that在该句中特指“the umbrella I bought”, 以区别“the umbrella you bought”）
.
• II. one与that虽可用来指代同名异物, 但 one为泛指, 相当于a／an＋名词; that为特 指, 相当于the ＋名词。所以one所指代的 名词的修饰语一般为 a／an ／some ／any; that所指代的名词的修饰语往往是the ／ this ／that。
.
区别
• I. it／one ／that三者均可用作代词, 指代前面提 到的名词。一般说来, it指代同名同物; one与that 则指代同名异物。
• I have lost my umbrella; I'm looking for it. （该句中it就是指前面的my umbrella）

高考英语二轮复习：it的用法课件(共40张PPT)

高考英语二轮复习：it的用法课件(共40张PPT)
① It is difficult for a foreigner to learn Chinese. ② It is everyone’s duty to obey the law. ③ It took them a year to build the bridge. ④ It is up to us to help those in need.
二、it 作形式主语
⒊ it代替主语从句：这个主语从句可以用连词that引导，也可以用连接 代词或连接副词引导。
①It is clear ( obvious， true， possible， certain....) that ...该句型中 it 是形式主语，真正的主语是that 引导的主语从句，常译为＂清楚（显 然，真的，肯定……）＂ 是主语从句最常见的一种结构。 ➢ It is very clear that he’s round and tall like a t真正的主语移到句子 后部去，使句子显得平衡，避免“头重脚轻”。it作形式主语时，可以代 替三种形式：不定式、动名词和主语从句。
二、it 作形式主语
1. it代替不定式短语，常用于下列句型中： It + be +adj + (for/of sb.) to do sth. It + be + n + to do sth. It takes sb. some time to do sth. It’s up to sb. to do sth.
二、it 作形式主语
b) It doesn’t matter（It’s no wonder；It doesn’t make too much difference等）＋连接代词或连接副词引导的从句。 ➢ It doesn’t matter whether we go together or separately. ➢ It is no wonder why he came here too late.

（完整版）It的用法总结

（完整版）It的用法总结

（完整版）It的用法总结It的用法总结在英语中,it有许多不同的用法,它既可以用作代词(如人称代词、非人称代词)，也可以用作引导词（作形式主语或形式宾语），还可以用来构成强调句型。

.it用作代词(1) 用作人称代词在句子中作主语或宾语；指前面已经提到过的事物、动物或人，且it指特定的事物；如果指前文中提到的事物中的任何一个，用one。

one可以与any, each, every, not等连用，但one 不可代替不可数名词。

—where’s your car?—it’s in the garage. 你的汽车在哪儿呢？在车库里。

(指代物品your car)did you hit it? 你打中了吗？ (指代事件)the baby cried when it was hungry.这婴儿饿时就哭。

（指代婴儿，尤指性别不详或无所谓时）—who is that?—it’s me. 是谁？我。

(指一定情景中所确定的人或事物，此时相当于指示代词，代指this和that,有时也指人)—what’s this?—it’s a box. 这是什么？一只箱子。

(2) 作非人称代词表示天气、日期、时间、温度、距离、价值、路程、度量、自然现象与环境等。

也可模糊地指一般情形或上文的部分或整个意思。

译成汉语时，it通常不一定译出来。

it’s a long time since they left. 他们走后很久了。

it’s two miles to the beach.离海滨有两英里远。

that’s just it—i can’t work when you’re making so much noise.原因就在这里——你弄出这么大的声音，我工作不了。

另外，需要注意两点：（1）“it’s time…”后面可以接不定式和介词短语表示“是做……的时候了”。

如：it’s time for supper. it’s time to have supper.(2) “it’s time…”后面还可以接一个从句，但是从句中的谓语动词一定要用过去式即虚拟语气，如：it’s time we had lunch.是我们吃饭的时候了。

it考点讲义：it用作形式主语和形式宾语的用法归纳总结- 高考英语语法二轮复习专题.docx

it考点讲义：it用作形式主语和形式宾语的用法归纳总结- 高考英语语法二轮复习专题.docx

高中英语语法高考二轮复习it考点讲义【精讲版】it用作形式主语和形式宾语的用法归纳总结一、用作形式主语当不定式、动名词、从句等用作主语时，避免头重脚轻，通常在句首使用形式主语厄而把真正的主语放在句子末尾。

如：It is stupid to do such a thing.做这种事真蠢。

It's no good sitting up too late.熬夜没有好处。

It is necessary that he should be sent there at once.有必要马上派他到那里去。

注：类似以下句子中的il也可视为形式主语：It happened that the harvest was bad in 1988.碰巧1988 年的收成很不好。

It seems that she is afraid to tell them about it.似乎她怕将此事告诉他们。

二、用作形式宾语当不定式、动名词、从句等用作宾语且其后跟有宾语补足语时，就应在宾语补足语前使用形式宾语，而将真正的宾语移至句末。

如：I've made it a rule never to hurry,我已养成凡事从容不迫的习惯。

Do you think it possible to root out crime?你认为可以根除犯罪吗？He found il difficult to breathe at high altitudes.他觉得在高空呼吸困难。

注：通常意义的形式宾语主要见于真正宾语为不定式、动名词、从句等且其后跟有宾语补足语时的情形，即用于“动词+it+宾语补足语+真正的宾语”这样的结构，但以下两类形式宾语却比较特殊，其后没有宾语补足语:1.由于介词后通常不能直接跟that从句作宾语，有个别特殊结构就在介词后先接it作形式宾语，再跟that从句。

如：You may depend on it that it is true.你可以相信这是真的。

It在强调句中的用法考点透视

It在强调句中的用法考点透视

It在强调句中的用法考点透视高中高三英语教研组It一词是高中英语中考查比较频繁的一个词，it含义简单却用法众多，透过近几年的高考试题我们可以看出，各省份高考试题对it的考查十分频繁，尤其是关于it在强调句中的用法的考查更是成为了考查的热点。

以下本文结合近几年高考试题对it在强调句中用法的考查，来对it在强调句中的用法进行一个详细的解析和回顾，通过对照高考真题，归纳讲解it在强调句中的用法，以方便同学们进一步系统牢固地掌握有关it在强调句中的种种用法：1．强调句型的基本结构是：“It is (was) +被强调部分+ that (who) + 其它”被强调部分如果是指人则引导词可以用who，其余情况都用that。

强调句也可以有变体形式，例如：It may have been at the Christmas that John gave Mary a handbag.It might have been John who gave Mary a handbag.强调句的判定方法是：将强调句中的it is/was以及连接词that或who去掉，如果句子仍然成立，成分仍然完整，则说明该句是强调句。

强调句理论上可以强调除谓语以外的任何成分，但是在正式英语中，强调句也一般不强调表语（或叫做主语补足语），例如：It is I who am to blame. （强调主语）It was a new pen that Mother gave me.（强调宾语）It was in the classroom that I left my umbrella.（强调地点状语）It is at eleven that the train leaves.（强调时间状语）It was just as he ordered that I acted.（强调方式状语）It was because he was in trouble that I tried my best to help him.（强调原因状语）It was chairman that they elected him.（强调宾语补足语）相关高考试题：（1）It was after he got what he had desired _______ he realized it was not so important.（06年高考辽宁卷第35题）A. thatB. whenC. sinceD. as（2）David said that it was because of his strong interest in literature _______ he chose the course.（06年高考上海春季招生卷第35题）A. thatB. whatC. whyD. how（3）It is what you do rather than what you say _______ matters.（05年高考天津卷第9题）A. thatB. whatC. whichD. this（4）It was only with the help of the local guide ________.（05年高考上海春季招生卷第37题）A. was the mountain climber rescuedB. that the mountain climber was rescuedC. when the mountain climber was rescuedD. then the mountain climber was rescued 答案：（1）A（2）A（3）A（4）B2．强调句的疑问句形式：强调句的一般疑问句：Is/Was it + 被强调部分 + that /who强调句型的特殊疑问句：疑问词 + is/was it + that/who（1）I just wonder ____ that makes him so excited.（06年高考山东卷第32题）A. why it doesB. what he doesC. how it isD. what it is（2）—____ that he managed to get the information?—Oh, a friend of his helped him.（05年高考山东卷第31题）A. Where was itB. What was itC. How was itD. Why was it答案：（1）D（2）C3．It is/was not until…that…表示“直到……时候才”，也是一个强调句型。

高中英语unit3ahealthylifesectionⅲgrammar—it的用法(ⅰ)6英语

高中英语unit3ahealthylifesectionⅲgrammar—it的用法(ⅰ)6英语
12/11/2021
ห้องสมุดไป่ตู้
02 课后训练
12/11/2021
Ⅰ.句型转换(用 it 作形式主语) 1．We all knew that they had broken their promise. →_I_t_w__as__k_n_o_w_n_t_h_a_t _________ they had broken their promise. 2．If you want to give up smoking in a short time, it will be difficult. →__I_t _is_d_i_f_fi_c_u_lt_t_o_g_i_v_e_u_p_______ smoking in a short time. 3．Since you have spilt your milk, crying over it is useless. →__I_t'_s _u_se_l_e_ss_/_n_o_u_s_e___________ crying over spilt milk. 4．He has made up his mind. You needn't try to persuade him. →_I_t_'s_n_o_t_n_e_c_e_s_sa_r_y_________ for you to try to persuade him.
12/11/2021
(3)It be＋adj.＋doing...做……是……的。(常用于本句型的形 容词有 useless, worthwhile 等)
(4)It be＋adj.＋that...(对某人来说)做……是……的。(常用于 此句型的形容词有 necessary, important, strange, natural 等)

高中英语it的用法课件-(详细有高考题-精品)

高中英语it的用法课件-(详细有高考题-精品)

动词 +it + that + clause
enjoy, like, / love, dislike, appreciate hate, don't mind, be fond of, feel like, see to / depend on / insist on
例 : I hate it you can dance so well but I can't.
2.非人称代词it
it有时并不指具体的东西，而泛指天气、时间、环境等， 称为非人称的it： ⑴.指天气：
It is a lovely day, isn’t it? It is a bit windy.
⑵.指时间:
It was nearly midnight when she came back.
⑶.指环境:
no good 3. S + V + it +
no use
+ doing sth.
形式宾语归纳
该句型中的it 作形式宾语，记忆方便---“6123结构”。
6 主句中常用的动词： think,believe,make,find,consider,feel； 1 形式宾语it； 2 宾补的两种形式：形容词或名词； 3 真正宾语的三种形式：
an honour
…
… said It is / was p.p. known + that-clause believed
…
1. It is clear ( obvious， true， possible， certain....) that .....
该句型中it 是形式主语，真正的主语是that 引导的主 语从句，常译为“清楚（显然，真的，肯定．．．）” 是主语从句最常见的一种结构。

人教版高中英语【选修六】[知识点整理及重点题型梳理] it的用法(1)

人教版高中英语【选修六】[知识点整理及重点题型梳理] it的用法(1)

人教版高中英语选修六知识点梳理重点题型（常考知识点）巩固练习it的用法（1）概念引入小词it是我们学英语之初就学会的，是不是感觉它似乎有点无所不能，经常出现呀？那么我们是不是已经了解了it的用法了呢？本单元和下单元我们就把it的用法做一小结。

先看这些句子，想想it的用法是什么？1. It is a beautiful day here and I am sitting under the big tree at the end of the garden.(表天气)2. It seems amazing that at my age I am still fit enough to cycle 20 kilometres in anafternoon.(代替that从句作主语)3. It’s my birthday in two weeks’ time and I’ll be 82 years old!(表时间)4. Your mother tells me that you started smoking some time ago and now you are finding itdifficult to give it up.(第一个it代替to give it up作宾语；第二个it代替上文中“吸烟”的事) 下面我们就先学习it作为代词和形式主语、形式宾语的用法。

用法讲解代词it1. 作人称代词人称代词it是有实义的，是单数第三人称代词。

主格与宾格相同。

1）指代人以外的一切生物或事物，如前文提到的事物或未指明但谈话双方都知道的那件事；Ningbo is a beautiful city, isn’t it? 宁波是座美丽的城市，是不是？It doesn’t matter. 没关系。

2）替代前文中的this, that；This is your plan? Will you hand it in? 这是你的计划？你要交上去吗？3）指代婴儿、小孩或性别不明的人。

高中英语课件-主语从句同位语从句

高中英语课件-主语从句同位语从句

Lead-in
Mr. Liu, our maths teacher, is a charming gentleman.
同位语（appositive ）
The thought that they could cross the whole continent was exciting.
同位语从句 （appositive clause）
4. 主语从句需注意的问题
1.“if” 不能引导主语从句，应有“whether”引导。 但是如果用it做形式主语，而把主语从句放在句 末时，也可用if引导。 2.主语从句中用陈述语序
3.主语从句的 “that” 一般不能省。
1. ___ he made an important speech at the meeting was true.
连接词代词what/which/who 引导的同位语从句
在从句中充当成分 1.谁会出国这个问题还未决定. 2.我不知道该选哪个.
1.The question _w__h_o_ should go (主) abroad hasn’t been decided yet.
2. I have no idea w_h__i_c_h_ one I should choose. (定语)
4.连词 that/whether/who/ which
what/when/where/why/how
连接词that引导的同位语从句 that在从句中不充当成分,只起连接作用.
他告诉我一个消息,他马上要从国外回国. He told me the news that he would
come home from aboard soon.
to help the other groups was received

高中英语句子翻译与写作 第25章 it的用法

高中英语句子翻译与写作 第25章 it的用法

第二十五章“it”的用法历届试题1．人们发现越来越难跟上现代科学的发展。

(keep up with) (S98)2．据报道，1998年中国很多地区发生了严重的水灾。

(occur) (S99)3．你及时通知我那件事，真是考虑得太周到了。

(inform … of) ( S99)4．据说在那个湖底发现了一个古城的遗址。

(discover)(S01)5．保护环境是每个公民的职责。

(It …) (Ss02)6．我们没想到汤姆会被选为学生会主席。

(occur) (S02)“7．我觉得很难解出这道数学题。

(work out) (Ss03)8．那些未曾去过那个小村庄的人很难描绘出它的美丽。

(S03)9．我发现很难与那些一贯固执己见的人合作。

(… it…) (S04)10．躺在草地上听音乐真是惬意。

(It … ) (Ss06)11．据报道这种野生植物含有丰富的维生素。

(It …) (Ss07)12．你今晚能来参加我的生日聚会吗? (possible) (S08)I. 形式主语1．让孩子们出去玩是很重要的。

(important)2．作为奥林匹克运动会的主办国不是容易的。

(easy)3．你给了我们这么大的帮助，不胜感谢。

(kind)4．很难想象这海洋有多深。

(imagine)5．横越这么大的一个湖，很不容易。

(1ake)6．一个外国人在像纽约那样的大城市里是很容易迷路的。

(get lost)7．将来人类征服自然不是一种梦想。

(conquer)8．使污染问题得到解决需要很长时间。

(solve)9．我们在学校学习的各门功课都各自有用，很难说哪一门不怎么有用。

(useful in its own way) 10．很难想象这位电影明星在电影界一直活跃了长达半个世纪之久。

(remain active) 11．我们开始了解到抵制他们的风俗习惯是不公平的。

(unfair，reject)12．成年人非得有／k／b时以上的睡眠不可吗? (necessary)13．你要烧好菜，光在厨房里干几天可不行。

高中英语动词不定式的用法---完整版课件

高中英语动词不定式的用法---完整版课件

巩固练习
1. Several of these washes and dryers are out of order and__D____.
A.need to be repairing B. repairing is required of them C. require that they be repaired. D. need to be repaired. 解析：and并列谓语动词， need to be repaired相当 于need repairing.
动词不定式
1.作主语 2.作宾语
1. 动词不定式 的用法
3.作定语 4.作表语 5.作宾补
6.作状语
2.动词不定式的时态和语态
3.
1. 动词不定式作主语 动词不定式作主语，谓语动词用第三
人称单数。
To get there by car will take a whole day.
How to get enough money is still a question.
2.— I wish you had brought your family with you.
— I’ll get them ___B____ next time.
A. coming
B. to come
C. come
D. have come
解析：使役动词get后跟带to的动词不定 式作宾补，let，make, have后跟省to的 动词不定式作宾补。
What I would suggest is to start work at once.
注：在某些句型中，当主语部分有动作 动词do 时，作表语的不定式可以省略符 号 “to”，如：

2022版新高考英语总复习A版课件-介词和代词-—课标导航、考点清单

2022版新高考英语总复习A版课件-介词和代词-—课标导航、考点清单

这则消息我大吃一惊。
py、angry、delighted、surprised等)连用,表示产生这种情
感的原因
over
常用于带有感情色彩的动词,如
She would not cry over spilt
cry、quarrel、laugh、sigh等词
milk.她从不吃后悔药。
之后,叙述所发生事情的原因
二、不可遗漏介词的情况
1.含有不及物动词的不定式在形容词easy、hard、difficult、comfortable、dangerous、nice等后面作状语,且构成不定式的动词与句子的主语
存在被动关系或主语是不定式动作发生的地点时,介词不能遗漏。
The man is hard to deal with. 这个人很难对付。
长城从西向东穿过沙漠,跨过高山,穿过深谷,蜿蜒而行,直到最后抵达大
海。
二、表时间的介词
介词
用法
典例
at
表示在……钟点、时刻等
at six o clock在六点钟
on
表示具体的日子或一个特定的
on Monday afternoon在周一下
时间或具体的某一天的上午、
午;
下午或晚上(常有前置定语或后
on a rainy morning在一个雨天
from/of
常与die连用,用of时通常指死于
patients who are dying of cancer
疾病、衰老、过度悲伤等,而用
垂危的癌症病人
from则常指由于外部原因而死,
如交通事故、地震等
2.常用介词短语
介词短语
because of
owing to
用法

高考英语语法总复习4人称代词物主代词反身代词课件

高考英语语法总复习4人称代词物主代词反身代词课件
高中英语 语法总复习 代词Ⅰ
代词考点
人称代词 物主代词 反身代词 指示代词 疑问代词 不定代词
指代名词或一句话的词类
代词
(1)人称代词的分类
1.人称代词 (2)人称代词的用法
(3)人称代词的排列顺序
(1)人称代词的分类
数 人称
格 第一人称 第二人称 第三人称
主格
单数
宾格
I
me
you
you
he,she,it
C．me; one
D．me, it
(1)反身代词的分类
3.反身代词 (2)反身代词的用法
(3)反身代词固定搭配
(1)反身代词的分类
人称 数
单数
复数
第一人称
myself ourselves
第二人称
yourself yourselves
第三人称
himself,herself,itself themselves
让我迎接挑战，我会欣然面对它。
2.人称代词单独使用或在没有谓语动词的句子中时通常用宾格
Why me?I’ve been working for two weeks on end.
为什么是我？我已经连续上了两周的班了。
-Glad to see you. -Me too.
很高兴见到你。 我也是。
(3)人称代词的排列顺序
him,her,it
复数
主格
宾格
we
us
you
you
they
them
(2)人称代词的用法
1.人称代词作主语时，用主格；作动词或介词宾语时，用宾 格；作表语时，用主格，但在口语中常用宾格
Give me(宾语) a challenge,and I(主语) will meet it(宾语) with joy.

高二英语it用法_公开课精品课件

高二英语it用法_公开课精品课件

the keys
When I was young I'd listen to the radio Waiting for myile When they played I'd sing along ___ Those were such happy times and not so long ago How I wonder where they'd gone But they're back again just like a long lost friend All the songs I love so well Every sha la la la …… every wo wo …… still shine Every shinga linga ling that they're starting to sing so fine When they get to the part where he's breaking her heart it can really make me cry just like before It’s ____ yesterday once more
My pen is missing. it anywhere. I can’t find___
2、可以用来指动物、婴儿和未确定身份的人。
It’s lovely.
It weighs only 3 kilos.
Who is it?
3.用于代替指示代词this 和that。
---Is this jacket yours? it ---Yes, ______ is.
It is Christmas today.
It is snowing heavily.

it用法详解ppt课件

it用法详解ppt课件

Sentence patterns:
1.I like (enjoy, hate…) it when…. 2.I would appreciate it if… 3.…see to (depend on…) it that…
形式宾语
13
She took __C__ for granted that he was liked by all
Translation:我们认为你什么时候出发并不重要。
We consider it unimportant when you set out.
形式宾语
11
I think it his duty to clean the blackboard.
Sentence patterns:
2. S+ V + it + one’s duty + ( for sb. ) to do sth. +连词+ clause
leave it to sb to do\+ 连词 + clause 把…留给某人去做
take it for granted + 连词 + clause 某人想当然…
keep it in mind + 连词 + clause 牢记…
Sentence patterns You can leave the chores to me if you are busy. Please keep it in mind that you are a chinese man. She owed it to me that she is getting better and better.
worked last year?

第二章 代词及it的用法 课件-2023届广东省高职高考英语二轮复习语法专题

第二章 代词及it的用法 课件-2023届广东省高职高考英语二轮复习语法专题

原则 如：Neither you nor I am a student. (你不是学生 ，我也不是学生)
知识清单
三者或三者以上 none 都不
all用于否定句时通常表示部分否定，要 表示全部否定要用no，none等 如：All my friends can not swim. (并非我 所有的朋友都会游泳) None of my friends can swim. (我所有的朋 友都不会游泳)
little
几乎没有
修饰不可数名词
表否定
There is little water in the bottle.(几乎没有水)
知识清单
(2)each, every, both, all, either, neither, none
each
每一个(两个或两 个以上的每一个)
强调个体，可作代词和形容词，可 以说each of these books或each one
知识清单
(4)it, one/ones, that
I like the bike, but I haven’t it 指代上文提到的同一事物 had enough money to buy
it.
泛指，相当于“a/an＋名词
”，既可指代人，也可指 I like bicycles, but I can’t
→It was on the street that I met John yesterday.
(强调地点状语on the street)
→It was yesterday that I met John on the street. (强调时间状语yesterday)
知识清单
He didn’t go home until 11 o’clock last night.
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易误辨析:
it one / that
the house that the Parkers bought
1.The Parkers bought a new house but ___ B will need a lot of work before they can move in. A. they B. it C. one D. which 2. We’ve been looking at houses but haven’t a house A we like yet. found ___ A. one B. ones C. it D. them 3. I’m moving to the countryside because the air there is much fresher than ___ C in the city. A. ones B. one C. that D. those the air
形式宾语
C in the autumn when the weather is clear I like ___ and bright.(04全国) A. this B. that C. it D. one 点拨:这是it作形式宾语的一种特殊用法.少数动词(如like, love, enjoy, dislike, hate, appreciate等)或包含介词的 动词短语(如see to, depend on等)后接宾语从句,必须先由 it担任形式宾语,再接从句. Sentence patterns: 1.I like (enjoy, hate…) it when
形式主语 高考真题
1.
It is necessary to be prepared for a job interview. Having the answers ready will be of great help. 2. The Foreign Minister said, “It is our hope that the two sides will work towards peace.” 3. It is known to everybody that the moon travels round the earth once every month.
The 基本用法 Usage 形式主语 of 形式宾语 “it” 强调句型
常见用法 特殊用法 四个句型
三个句型
三个考点
三个替代词 三个it 后接时间段的句型 it is the first time that It is ……when
易误辨析
It’s 10:08 It weighs only 3 kilos
It’s lovely It’s a large sum of money
指时间: It was nearly midnight when she came back. So you are going to be married this time？ When is it？ 指环境: It was very quiet in the café. 指距离： It is half an hour’s walk to the city centre. 不知性别的人：
A. not until midnight did he go B. until midnight that In hewhich didn’tplay go is it that…? C. not until midnight that he went D. until midnight when he didn’t go 强调句型和 I don’t know in which play it is that…
said/known/believed/thought that-clause 3.It is / was p.p. suggested ( ordered /insisted/commanded （虚拟语气） 4. It happens (seems， appears) that... It takes /took/will take + …… to do
形式宾语
Sentence patterns:
… … find possible 1. S+ think + it + necessary +( for sb. ) to do sth. /that feel important … …
…
a rule 2. S+ V + it + one’s duty + ( for sb. ) to do sth. /that an honour … 3. S + V + it + no good + doing sth. no use/useless/a waste of time
it it hard Suddenly ___began to rain. He found __ to walk there. Then he took a bus home. Unfortunately ___ it went wrong. When he got home, he was wet through. Thus ___ it was a day that he would never forget.
被强调的部 分是not until 引导的时间 Is the it …that…? It was ___ back home after experiment. 状语
It is …that…
强调句型
?
各种从句 In which play is ___ your brother appears?
A. that where B. this when C. it that
It was a sunny day. Peter decided to go ____ it was two for a walk to the park, though _____ miles away. ___ It was so comfortable to walk on the street.
1. (2007,浙江) It __ we had stayed together for a couple of weeks __ I found we had a lot in common. A. was; when B. was that; that C. wasn’t until; when D. wasn’t until; that 正确答案：D。易判断这是考查not until的强调形式。 2. (2008，重庆) It was not until midnight __ they reached the camp site. A. that B. when C. while D. as 正确答案：A。 3. (2007,山东)–Where did you get to know her? –It was on the farm _we worked. A. that B. there C. which D. where 正确答案：D。答句完整形式应为：It was on the farm where we worked that I got to know her.
形式主语 …
possible/clear/obvious/certain 1.It is / was + necessary/important/natural + ( for sb. ) to do sth. / clause
one’s duty/a pity/ a shame/an honour 2.It +is /was + n. one’s hope + that /( for sb. ) to do sth.
Who is it? ---It’s me. Her face lighted when she saw who it was. 指某件事： It doesn’t matter. /It is a shame, isn’t it?
基本用法:
it可用来指代前文提到的人,物或事情,也可以用来 指时间,金钱,距离,天气等自然现象
易误辨析:
1.It is +时间段+since(过去时)...
2.It + will be +时间段 +before(一般现在时)…
3.It + was + 时间段 + before(过去时)… Translate the following: 1.过了很久他才回来. It was long before he came back. 2. 我们很久后才会见面的. It will be long before we meet again. 3. 我离开这所学校已经很久了.
?
高考热点
? D. it where
It was in the lab ___ was taken charge of by Professor Zhang ___ they did the experiment. A. where; that B. which ; where C. that ; where D. which; that
易误辨析:
1.It’s years ___(since, since before, after, that) I painted this beautiful picture. It is +时间段+since(过去时)... 2.It will be years ___(since, before before, after, that) I paint this beautiful picture. It + will be +时间段 +before(一般现在时)… 3.It was years ___(since, before before, after,that) I painted this beautiful picture. It + was + 时间段 + before(过去时)… that I have 4.It’s for years ___(since, before, after, that) painted this beautiful picture.