含it的9个常用特殊句型
含it的9个常用特殊句型
1.It doesn’t matter…
It doesn’t matter what he says.
他说什么都没关系。
2.It appears/ seems/ happens/says that…
It seems that he is always correct.
他好像总是对的。
It happened that I had no money with me.
碰巧我当时没有带钱。
3.It is said/ reported/ believed/ understood that…
It is said that he has joined the Party.
据说他已经入党了。
4.It is a waste of time /money doing sth.
It的几个特殊句型
It的特殊句型 一、高考真题 1． (他突然想到) that he had an important conference to attend the next morning.( occur)（11高考78题） 【答案】It occurred to him 【解析】本题考察的是occur引导的句型”it occurs to sb。that（某人突然想到）“根据后面的动词提示”had“，故要用一般过去时. 2.During his last lecture, the scientist_________ (觉得) easier to explain the theory to those with some background knowledge.(find)(09高考73题) 【答案】found it/ found （that）it was ks5u 【解析】考查句型结构。根据提示词find及后面的形容词easier可知此处可使用find it + adj.的结构，it后加be动词变做宾语从句也对，此句时态为一般过去时。 34. _______ _ (我花了) one thousand dollars to buy the painting last week. (cost) (08高考34题) 【答案】It cost me 【解析】考点：it做形式主语（特殊句式）关键词：It cost（★It不用不给分，cost写成co sted 扣0.5分）结构部分：It cost somebody how much money to do something 其它部分：me 二、考点分析 1. It is + 被强调部分+ that ... 该句型是强调句型。将被强调的部分放在前面，其它部分置于that之后。被强调部分可以是主语，宾语，表语或状语。强调的主语如果是人，that可以由who换用。如果把这种句型结构划掉后，应该是一个完整无缺的句子。这也是判断强调句型与其它从句的方法。 It is your efforts, not your intelligence, __________(决定) your success. (determine ) It was about 600 years ago that the first clock with a face and an hour hand was made. 2. It is not until + 被强调部分+ that ... 该句型也是强调句型。主要用于强凋时间状语，译成汉语＂直到…才…＂，可以说是not ... until ... 的强调形式。 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 famous film star. = I didn’t realize she was a famous film star until she took off her dark glasses. 3. 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。It is very clear that he’s round and tall like a tree. = That he’s round and tall like a tree is very clear. 4. It is important (necessary, right, strange, natural...) that ... 该句型和上一个同属一个句型。由于主句中的形容词不同，that 后的从句中要用虚拟语气（should + 动词原形），should 可以省去。建议记住该句型中的形容词。 It is important that we (should) learn English well. It is necessary that he (should) remember these words. 5. It is said (reported, learned，believed....) that ... 该句型中的it 仍是形式主语，真正主语是that 引导的主语从句。该结构常译为＂据说（据报道，据悉…）＂。 It is said that he has come to Beijing. It is reported that another earth satellite has been put into orbit. 6. It is suggested (ordered ... ) that ...
第十讲特殊句式(倒装,省略,主谓一致等
第十讲特殊句式（倒装，省略，主谓一致等） 1．完全倒装 (1)表示方式或方位的副词或介词短语，如here, there, now, then, up, down, in, away, off, out, in the room, on the wall等，置于句首时，完全倒装。 John opened the door. There stood a girl he had never seen before.约翰打开门，他从来没见过的一位女孩站在那儿Down came the rain and up went the umbrellas.下雨了，伞都撑起来了。 [点津]上述情况中，若主语是人称代词，则主谓语不用倒装。 Away they went.他们走了。 (2)表语位于句首时，其倒装结构为“表语＋连系动词＋主语”。 Present at the meeting were some scientists from China.许多来自中国的科学家出席了会议。 Gone are the days when we were poor.我们贫穷的日子一去不复返了。 2．部分倒装 (1)only修饰副词、介词短语或状语从句，且放在句首时。 Only after they had discussed the matter for several hours did they reach a decision.(摘自2011湖南高考) 直到他们把那个问题讨论了几个小时之后才作出决定。 (2)否定副词never, nor, not, hardly, little, seldom, scarcely, rarely及表否定意义的介词短语at no time, under/in no circumstances, in no case, by no means, on no condition等置于句首时。 Not until he left his home did he begin to know how important the family was for him.(摘自2010江西高考) 直到他离开了家，他才开始知道家庭对他来说有多么重要。 (3)hardly ...when ..., no sooner ...than ..., not only ...but also ...等引导两个句子时，前一个句子用部分倒装，后一个句子不倒装。 Hardly/Scarcely had he heard the news when he began to cry.一听到这个消息他就哭了。 The computer was used in teaching. As a result, not only was teachers' energy saved, but students became more interested in the lessons. 电脑被应用于教学中，结果，不仅节省了老师的精力，学生也对课堂感兴趣了。(4)so/neither/nor置于句首，意为“也(不)”，表示前面所说的情况也适用于另一个人或事物时，要用部分倒装，其句型为：so/neither/nor＋be/助动词/情态动词＋主语……。 Since my return to China, I haven't seen my host mother in America, nor have I heard from her. 自从我回到中国之后就没有见过我在美国的房东妈妈，也没有收到她的来信。 [点津]so表示“是的，确实”时，主谓语不倒装。 —It is too hot. ——天太热了。 —So it is. ——是啊，的确很热。 (5)在so ...that ...和such ...that ...句式中，如果so或such引导的部分位于句首时，主句中的主语和谓语需要部分倒装。 So frightened was she that she could not say a word.她如此害怕以致于一句话也说不出来。 Such great progress did he make that he was praised.他取得了如此大的进步以致于受到了表扬。 (6)as, though引导让步状语从句时，可将表语、状语或谓语动词提前，构成倒装。句式为：表语、状语或动词原形＋as/though＋主语＋其他。 Unsatisfied though he was with the payment, he took the job just to get some work experience.(摘自2009重庆高考) 虽然他对那份工作的报酬不满意，但是为了得到一些工作经验他还是接受了。 Much as he likes the car, he can't afford it.尽管他很喜欢这辆车，但他买不起。 1．The notice says that only when your identity has been checked ________________. (allow) 通知写到：只有当身份得到核实时才能允许你进来。答案：will you be allowed in 2．We laugh at jokes, but seldom ______________________ about how they work.(think) 听到笑话我们会大笑，但是我们很少思考他们是怎样起作用的。答案：do we think 1．强调句型 结构：It is/was ＋被强调部分＋that ＋其他部分。如果被强调的部分是人，可用who代替that。 (1)时态的运用：强调句中的时态要根据原句的时态来确定用is 还是was。即原句为过去的某种时态，则强调
It作形式主语常见用法
It作形式主语常见句型 1.It + be +形容词+ that-从句 可用于此句型的形容词有: wonderful, true，good，right，wrong，（un）important，useless，surprising，disturbing,frightening,alarming,clear，unusual，lucky，certain, necessary等。如： ①It is quite certain that he will be at the meeting.他将出席会议是无疑的。 ②It is surprising that he came late to school this morning.他今天早上迟到真令人惊讶。 ③It is important that we (should) study hard.我们努力学习是很重要的。 注意: 该句型中的形容词是（un）important, necessary等时，从句应为(should )+动词原形。 It is important that we (should) learn English well. It is necessary that he (should) rember these words. 2.It + be +名词+ that-从句 适用该句型的名词（词组）有: a pity，an honor，a good thing，a fact，a surprise，a question,a shame,a custom, a truth,our hope, no wonder, good/bad manners等。如： ①It is a pity (that) you missed the sports meeting last week.你错过了上周的运动会太可惜了。 ②It is a fact that Engl ish is being accepted as an international language.事实上英语已经被作为一种国际语言而接受了。
it开头的惯用句型
it开头的惯用句型 【疑难点津】it常放在句子开头，作某些惯用或固定句型的主语。常见句型有： 1.“it+be+特定动词的过去分词+that从句”。这样的过去分词有：said, reported, believed, known, decided, proved, thought, arranged等。如： It is said that my German teacher often goes to Germany to do research.据说我的德语老师 经常去德国做研究。 2. “it +特定动词+ that从句”。这样的特定动词有：appear, happen, occur, seem等。如： It never occurred to me that I would travel to America.我从没想过我会去美国旅行。 3. “it +特定动词+ as if从句”。这样的特定动词有：appear, seem等。如： It appears as if you are very tired.看起来你好像很累。 4. “it has been/is +一段时间+ since从句”。从句中谓语用短暂性动词时表示“自从该动词动作发生以来有一段时间了”；用持续性动词时表示“自从该动作结束以来有一段时间了”。试比较： It is six years since I began to work here.自从我在这儿工作以来已经有六年了。 It has been six years since I worked here.我不在这儿工作已经有六年了。 5. “it +be+一段时间+ before从句”。从句中谓语用短暂性动词；主句中be动词可以用肯定式或否定式，其时态可以是一般过去时或一般将来时。常译为“……才……”或“……就……”。如： It won’t be a long time before we finish cooking.不久我们就会把饭做好。 It was four days before they found the lost child.过了四天他们才找到那个失踪的孩子。 6. “it is (high) time + that从句”。表示“到了某人该做某事的时间了”，从句谓语要用一般过去时，也可用should do的形式。另外“it is (high) time for sb. to do sth”,也表示同样的意思。如： It is high time that I went to see my mother in the hospital.到了我去医院看妈妈的时间了。 It is time for you to do your homework.到你做家庭作业的时间了。 7. “it is/was +强调内容+ that/who从句”。这是一个强调句型，强调的内容是事物或是指人的宾语时，常用that引导从句；强调的内容是指人的主语时通常用who引导从句。如：It is in the street that I came across Mr. Li.是在街上我碰到了李先生。 It was my friend who picked me up at the station. 是我朋友在车站接上我的。 【考题链接】 was in 1979 I graduated from the university. (1998上海卷) A. That; that B. It; that C. That; when D. It; when When you are old and grey and full of sleep, And nodding by the fire, take down this book,
语法复习--特殊句式(主谓一致)
一、语法一致 1.不可数名词、不定式（短语）、动名词（短语）或名词性从句作主语时，谓语动词一般用单数。如： Knowledge is power.知识就是力量。 Playing with fire is dangerous.玩火很危险。 To see is to believe.眼见为实。 Whether they will hold a party or not has not been decided．他们还没有决定是否举行晚会。 When and where to build the factory is not decided yet.何时何地建厂还未定下来。 2.由and 连接两个单数名词作主语，谓语通常用复数。如： Tom and Mary have been married for ten years.汤姆和玛丽结婚10年了。 The bread and the butter taste good.奶油和面包很好吃。 注意事项： （1）当and连接的两个名词指同一个人，同一物，同一事，同一概念时，谓语用第三人称单数形式（这时应注意冠词的用法：后一个名词前无冠词）。 The poet and writer has gone to Beijing 那位诗人兼作家去北京了。 There is a knife and fork on the table.桌上有一副刀叉。 Here is a needle and thread for you.这是给你的针线。 Bread and butter tastes good.奶油面包很好吃。 Time and tide waits for no man.岁月不待人。 （2）and所连接的连个名词前分别有every, each, no, many a等修饰时，谓语动词用第三人称单数形式。如： Every boy and every girl likes to go swimming. 每个男孩和每个女孩都喜欢去游泳。 No teacher and no student was absent from the meeting. 没有老师也没有学生开会缺席。 Each teacher and(each)student was given a book．每一位教师和学生都得到了一本书。 Many a teacher and many a student has spoken at the meeting. 在会上，很多老师和学生发了言。 （3）在某些谚语中，由and连接的两个并列主语表示同一概念时，谓语动词一般用单数。如： All work and no play makes Jack a dull boy.只工作不玩耍，聪明孩子也会傻。 Early to bed and early to rise makes a man healthy, wealthy and wise. 早睡早起使人健康、富裕又聪明。 3.当主语后面跟有with, together with, along with, accompanied by, like, except, but, besides, no less than, as well as, including, in addition to, rather than 等词引起的短语时，谓语动词与前面的主语一致。如： The teacher, together with his students is watching TV. 老师和学生们正在看电视。 The girls as well as the teacher are dancing.女生和那位老师在跳舞。 Nobody but Tom and Jack knows the secret.除了汤姆和杰克没人知道这个秘密。 4.不定代词either, each, one, another, anyone, anybody, no one, nobody, some one,
It作形式主语的几大基本句型
“It”作形式主语的几大基本句型 2011-06-07 22:27:53| 分类：语法归纳| 标签：|字号大中小订阅 ◇It’s +形容词/名词+that +从句 It is necessary that you train yourself before the walk. It is important that you have your own support team. It was a pity that he lost the game. It’s a pity that you missed the exciting football match. ◇It’s +形容词+(for sb) +to do sth It is difficult to walk through eight country parks. It is useful to have support teams. It is important for him to finish it in ten hours. It is necessary for people to learn team spirit. 特别提醒： ☆该句型的否定结构为It’s +形容词+(for sb) +not +to do sth It is very important not to give them too much food. (7B 100) It is very polite not to speak loudly in public. ☆该句型有时可以与It is + adj. + that从句的句型互换使用，意思不变。如：It is necessary for you to train yourself before the walk. = It is necessary that you will train yourself before the walk. ◇It’s +名词+to do sth It’s everyone’s duty to obey the law. It is not a good habit to stay up too late. As a student, it is bad manners to come late to class. It is my turn to clean the blackboard.
it用法及句型归纳
it用法及句型归纳 it为人称代词，主格与宾格同形。该词用法灵活，下面帮助同学们作以归纳。 一、可用来代替指示代词this或that。例如： —What's this/that? 这/那是什么？ —It's a ruler. 这/那是尺子。 二、表示时间、距离、天气、数字等。例如： 1. —What's the time?几点了？ —It's ten to ten. 九点五十。 2. —What's one plus two? 一加二等于几？ —It's three. 等于三。 三、用来代替前面提到的人或物。例如： This is my pen. Give it to me, please. 这是我的钢笔，请把它给我。 四、指心目中或上下文中所指的人或物。例如： 1. —Who's that over there? 那边的人是谁？ —Is it Bill? 是比尔吗？ 2. Miss Gao has a computer. It's new. 高老师有一台电脑，它是新的。 五、指身份不明、性别不详的人或者指照片中的人。例如： —What's the baby in the picture?照片中的那个婴儿是谁？ —It's me. 是我。 六、在电话用语中，可用it来指代对方或者自己。例如： —Hello! Who's it? 喂，你是哪位？ —It's Jim. 我是吉姆。
在初中英语教材中，出现了许多由it引导的固定句式，现归纳如下： 一、It's time for sb. to do sth. / It's time for sth.意为"是(某人)该干……的时间了"、"到……的时候了"。例如： 1. It's time for supper ／to have supper.该吃晚饭了。 2. It's time for me to study.我该学习了。 二、It takes(sb.)some time to do sth.意为"(某人)花……时间做某事"。例如： 1. It takes twenty minutes to go to school by bike. 骑自行车上学要花二十分钟的时间。 2. It took me a week to finish reading the book. 我花了一周时间读完这本书。 三、It is one's turn to do sth.意为"轮到某人做某事了"。例如： It's your turn to be on duty tomorrow. 明天轮到你值日了。 四、It is ／has been ＋时间段＋since ＋一般过去时，意为"自从……以来已过了……(时间)。" 例如： 1. It is / has been four days since I caught a cold. 我感冒已四天了。 2. It is / has been two weeks since we met last. 自从我们上次见面以来已过了两周。 五、It seems ／seemed ＋that从句，意为"看起来好像……"。例如： It seemed that our team was going to win. 我们队看起来好像要赢了。 六、It's＋表语＋to do sth.。例如： It's a good idea to go out for a walk. 出去散步是个好主意。 七、It's ＋adj.＋that从句。例如： It's true that I may fall behind the other students.我真可能落在别的学生后面。 八、It's＋adj.＋of(for)sb.＋to do sth.。对于这个句型究竟用of还是用for，主要取决于前面的形容词。如果形容词是描述不定式行为者的性格、品质等的，如kind，good，nice，clever 等用of；如果形容词仅仅是描述行为的则用for，这类形容词常见的有difficult，easy，hard，important，dangerous等。例如：
常用it作形式主语的句型结构
常用 it 作形式主语的句型结构 ?It + be +形容词+ that-从句 可用于此句型的形容词有 : wonderful, true，good，right，wrong，(un)important ，useless，surprising， clear, unusual, lucky, certain, necessary等。女口： ①It isquite certain that hewill be at the meeting. ②It is surprising that he came late to school this morning. ③It isimportant that we(should) study hard 注意：该句型中的形容词是(un) important, necessary等时，从句应为(should )+动词原形。 ?It + be + -ed 分词 + that-从句 适用该句型的过去分词主要有：said,reported, announced,hoped,thought, told, believed, expected, decided, suggested,known 等。如： ①It ishoped thatonedaytheywill haveenoughanimalsto setthem free ②It is well known that the earth goes around the sun. ③It is suggested that the sports meeting (should ) be put off until next week. 注意：该句型的过去分词是suggested时，从句应为(should )+动词原形。 ?It + be + 名词 + that-从句 适用该句型的名词 (词组) 有：apity, anhonor, agood thing, afact, asurprise, goodnews, one's duty 等。如： ① It isapity (that)you missedthesportsmeetinglastweek. ② It isafactthatEnglish isbeingacceptedasaninternational language. ?It ＋seem／ appear／ happen 的适当形式＋ that 从句。该句型常可以转换成含不定式的简单句。如： ①It seemsthat thereisabig wastepipecomingdown from the town. T There seemsto be a big waste pipe coming down from the town. ②He appearedto becalm,but insidehisheartwasbeatingwildly with fear. t It appearedthathewascalm,butinsidehisheartwasbeatingwildly with fear. ?It does n't matter ( It 'no won der; It does n 'make much differe nee 等) ＋ when/ where/ which/ whether 等从句。如： ①Does it matterif hecan'tfinish thejob ontime? ②Theyareallclassmates. It isnowonder they should help eachother with their studies. ?It + be+ adj./ n. (for sb./ ofsb.)+ todosth. 该句型中的形容词通常是表示事物的特点或特征的如 difficult , hard, easy, impossible, necessary, important 等,此时用 fo r ；或表示人的性格特征或特点的如nice, good, bad, kind, silly, foolish, wise, clever, careless, rude, brave, cruel, careful, grateful等，这时要用 of。如： ① It is foolish of you to give up such a good chance. ② It is necessary for college students to master at least a foreign language It 作形式主语常见句型 动词不定式，动名词或主语从句作主语时，通常把它们放在谓语动词前，而用 it 作形式主语，放到句首，常见句型有：
专题3.14 主谓一致与特殊句式(原卷版)
主谓一致与特殊句式跟踪练习 再战初中考点---夯实基础 主谓一致 1 (2018·湖南湘西) —Excuse me. Is there a bank near here? —______. It’s just between my house and a post office. A. Yes, it is B. No, there isn’t C. Yes, there is 2.（2018·四川自贡）24. — Did your father use to _______ to work? —Yes, but now he likes using public transportation. He is used to _______ the bus. A. drive; taking B. driving; taking C. driving; take 3.(2018·新疆)27. Both Mike and I _______ ready for the new high school life. A. be B. am C. is. D. are 4. （2018. 贵州安顺）The number of the elderly(老人) increasing in China, and wi th the development of China economy, they better care of in the future. A. is; will take B. are; are taken C. is; will be taken D. are; will take 5.(2018·四川达州)—Have you watched the TV play “In the Name of People”(人民的名义)？ —It’s the most popular play ______ our Party’s trying to struggle against corruption(反对腐败). A. where show B. which show C. that shows D. who shows 6.(2018·江苏苏州) —I’m Daisy, not Jessie. —Sorry, I have difficulty people’s name. A. remembering B. remember C. to remember D. remembered 7. (2018·江苏泰州) Not only children but also my husband ________ crazy about the movie Operation Red Sea(《红海行动》). A.is B. are C. am D. be 8.(2018·甘肃武威)19. Our city is cleaner than it __________ be. A. is used to B. used to C. uses to D. is used 9. (2017·四川眉山)— How many _____ doctors are there in your hospital, David？ — _____ them _____ over one hundred. A. woman; The number of: is B. women; A number of; are
-it的用法及强调句型(精心整理)
it的用法及强调句型 it的用法 一、it作指示代词【完成句子】用one，ones，it，that，those填空 (1) — I can't find my watch. —You haven't found ______？If you want to buy a new ______，I suggest you buy ______ made in China. (2) We've got a big cup and two small ______. (3) The weight of an elephant is much greater than ______ of a tiger. (4) The books on the first shelf are easier than ______ on the second shelf. (5) The boy told his story and ______ of the girl upstairs. 【答案】(1) it; one; one (2) ones(3) that (4) those / the ones (5) that / the one 【结论1】 ①指代上文提过的事物时，it指的是同名同物，相当于the＋名词； ②one指的是同名异物，表示单数可数名词相当于a ＋名词；a / an＋形容词＋one等于a / an＋形容词＋名词；复数形式用ones； ③that后面常有后置定语，有特指意义，代替不可数名词或单数可数名词，相当于the＋ 名词； ④复数名词用those，相当于the ones。 【例句观察】— Someone is knocking at the door. Who is it? — It must be Leo. He said he'd come to see me. 【结论2】it指代人时，常指小孩或身份不明的人。 【例句观察】It's too quiet in the room. Everyone just keeps silent. 【结论2】it可用以指代环境或情况。 (6)— What time is it now? — It's half past seven. (7)— It is spring now and it's warm these days. 【结论3】it可用以指代时间、季节、天气或距离。 【注意】it指代时间时，有如下一些句型： (1) It is time for sth. (for sb.)to do sth. / that－从句(should do / did, 必须用虚拟语气) 例：① It's time for lunch. ② It's time for us to clean the house. ③ It's time that we should clean the house. ＝It's time that we cleaned the house. (2) It is / has been ＋some time ＋since－从句(从句用一般过去时) It is 10 years since I graduated from college. (3) It / This/That is the first / second time that－从句(必须使用现在完成时)这是某人 第……次做了某事。 It / This/That was the first / second time that－从句(必须使用过去完成时) 例：①It is the second time that she has visited the Great Wall. ②This was the first time that I had come late to school. (4) It was ＋时间点＋when －从句 例：It was evening when we got home. ＝It was evening in which we got home. (5) It was / will be ＋some time ＋before －从句 例：①过了5年他们才从北大毕业。 It was five years before they finally graduated from Beijing University. ②不久，我们就要从我们学校毕业了。 It won't be long before we graduate from our school. 二、it作形式主语 1.代替主语从句 ①It is clear ( obvious，true，possible certain....) that ..... “清楚（显然，真的，肯定．．．）” ②. It is important ( necessary，right，strange，natural...) that ... that 后的从句中要用虚拟语气（should + 动词原形），should 可以省去，建议记住该句型中的形容词。 It is important that we (should) learn English well.
第11讲：特殊句式和主谓一致
第11讲特殊句式和主谓一致 特殊句式 [深化认知] 一、倒装句 (一)部分倒装 1．将含有否定意义的副词或连词置于句首时引起部分倒装结构。这类词(组)有：never, seldom, rarely, little, few, at no time, by no means, no longer, hardly/scarcely ... when ..., no sooner ... than ..., not only ... but also ..., not until, nowhere, neither ... nor ... 等。 Not until the press reported the pollution did people know why the water supply had been cut off. 直到报纸报道污染情况，人们才知道水供给为什么会被切断。 2．“only＋状语”置于句首时，主句要进行部分倒装。 (2013·全国卷Ⅱ单选)Only by increasing the number of doctors by 50 percent can the patients be treated properly in this hospital. 只有增加50%的医生，病人才能在这家医院得到妥善治疗。 3．so/such ... that ... 结构中的so, such 连同它所修饰的成分共同位于句首表示强调时，主句要用部分倒装。 So suddenly did he catch the disease that the whole family were at a great loss. 他患病突然，全家人全然不知所措。 4．表示前面所说的情况也适合于后者时，用倒装结构“so/ neither/nor＋助动词/系动词/情态动词＋主语”(so表示肯定意义，neither/nor表示否定意义)。 5．as引导的让步状语从句要用倒装结构。即as引导的让步状语从句中必须将表语、状语(形容词、副词、分词)或实义动词提前，构成“形容词/副词/名词/动词/分词＋as＋主语＋谓语的其他部分”的形式。 Hard as they tried，they couldn't make her change her mind. 尽管他们尽力了，但他们还是没能让她改变主意。 (二)全部倒装 1．here, there, now, then, out, in, up, down, away, on the wall, in the room 等表示地点、时间或方位的副词或介词短语置于句首时，句子用全部倒装。 John opened the door. There stood a girl he had never seen before. 约翰打开门，他从来没见过的一位女孩站在那儿。 2．such置于句首时。 Such are the facts; no one can deny them. 这些就是事实，没有人能否定它们。 [名师指津]此句型中such多被认为是表语，所以such后的be动词应与其后真正的主语保持一致。 二、省略句 1．复合句中的省略 在as if, if, though, when, where, while, no matter what, until等引导的从句中，若谓语部分含be动词，而主语又与主句的主语一致或从句主语是it时，从句的主语和谓语中的be动词可以一起省略。 All the photographs in this book, unless (the photographs are)stated otherwise, date from the 1950s. 这本书里所有的照片，除非有说明的，否则，都要追溯到20世纪50 年代。