高中必修4语法&练习

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新牛津译林版高中英语选择性必修四Unit1Honestyandresponsibility单元语法

Adverbial clause of condition
He knew that if he came back, …
Adverbial clause When he had to go away on business, …
of time
… until he died in 2017 at the age of just 58.
Useful Expressions
肩负沉重的责任 bear the heavy burden of responsibility 全身心投入做某事 devote oneself to doing sth. 践行社会主义核心价值观 practise core socialist values 攻读博士学位 work on one’s PhD 辞职 resign one’s post 被任命为首席科学家 be made chief scientist 地球深部勘探项目 deep-Earth exploration programme
① the moment, the minute, directly, instantly, the instant, as soon as... e.g. 那个小男孩一见到他妈妈便哭了起来。
The little boy burst into tears immediately he saw his mother.
immediately
也可引导时间状语从句
hardly / scarcely ... when, ...
(1) when, while，as 引导时间状语从句从句谓语动词为延续性或非延续性动词，主从句动作可以同时发生，也
when 可以先后发生。
while 从句谓语动词为延续性动词或表示状态的词，强调主从句动作同时发生。

【课件】Unit+4Review+of+phrases语法课件人教版高中英语选择性必修第四册

指示代词(this、that、these、
其二是形容词,用来表示名词的性质和特征。比如yellow、big those等)、物主代词(my、
等。
your、his、her、our、their
(3)名词短语的功能用法:
等)和不定代词(some、no、
名词短语可以作主语、宾语或表语。
neither、both等)。
her as a doctor. 5．When their children lived far away from them, these old people felt cut
__o_f_f__from the world.
6. I hate it when she calls me at work—I'm always too busy to carry ___in___ a conversation with her. 7. I'm going to take advantage ___o_f __ this tour to explore the history of the castle. 8. Many businesses started up by college students have taken ___o_ff__ thanks to the comfortable climate for business creation. 9. Traditional Chinese paintings appeal very much ___t_o___ me. 10．Body language can give ___a_w_a_y__ a lot about your mood，so standing with your arms folded can send out a signal that you are being defensive.

高中英语必修四Unit_1_Women_of_achievement主谓一致语法

5.none 和 neither 作主语时，谓语可用单数也可用复数，但如果修饰的是不可数名词只用单数 None of us is/are perfect.(人无完人) None of the information has been received.
6.从句、不定式（短语），动名词（短
语），从句作主语时，谓语用单数 e.g. To read English aloud every morning does ____ (do) you a lot of good. is (be) my great happiness. Serving the people ____ When and where we will have a picnic has not been _ (be not) decided yet. _______
意义一致 8
集合名(family,class,team,group,crowd
public,government,band, company, army,police,enemy,crowd,audiece,pop ulation...) 若强调整体，谓语动词用单数若强调个体，谓语动词则用复数 e.g. The group is (be) made up of nine students. The group are (be ) dancing happily.
physics, politics, mathematics等一些以 “-ics”结尾的词，指学科时属单数，谓语动词用单数。 Physics is not difficult to learn. Mathematics is a subject studied in nearly every school. 注：若指某学科能力，成绩，应用等或非学科含义时被看作复数，谓语常用复数。 My mathematics are week. What are your politics? 政治信仰/见解

高中英语必修四知识点归纳大全

高中英语必修四知识点归纳大全高中英语必修四知识点重要词汇拓展sunburnv.日晒，晒黑→sunburntadj.晒黑的strugglev./n.挣扎，奋斗，努力struggleagainststruggleforstrugglewith3decaden.十年，十年期4supern.冗员,额外人员;[口]特级品,特大号商品;超级市场adj特级的,极好的,非凡的5.hungern.饥饿，渴望/v.使饥饿→hungryadj.饥饿的;渴望的6.outputn.产量，输出，input输入，消费7.disturbingadj引起烦恼的，令人不安的，disturbv.打扰，麻烦8.expandvt.扩大,扩展,张开,使发,详谈;引伸circulatev.循环，流通→circulationn.循环，流传battlen.战役，战斗v.搏斗，奋斗thereforeadv.因此，所以ridvt摆脱，除去freedomn自由，自主→freeadj自由的，免费的14.equipv.配备，装备→equipmentn.设备15.exportv.输出，出口n.输出(品)→importv.输入，进口n.进口(品)16.nationalityn国籍，nationaladj国家的，民族的nationn.国家17.occupationn工作，职业，占领occupyv.占用，使从事，把注意力集中于...占领,占据18.confusev.使迷惑，使为难→confusedadj.感到迷惑的confusingadj.令人迷惑的19regretv./n.后悔，遗憾→regretfuladj.后悔的，遗憾的20.productionn.生产，制造，productive可生产的，可制造的，produce–v生产，制造21.discoveryn.发现，发觉，discover-v发现，focusv.集中，聚焦，n焦点，中心点reducev.减少，缩减→reductionn.减少，缩减返回目录高中英语知识点梳理重点梳理1ifnot如果不….Ifso如果这样，2.consideroneselfsth自认为是…considersbsth认为某人是…3.sincethen从那时起4.searchforawaytodosth寻找做某事的途径。

高中英语人教必修四unit4单词,短语,重点句型梳理

Unit 4重点单词、短语、句型梳理重点单词●●greet【课文原句】There are many different ways to greet someone using words. (Page 25)【点拨】greet v. 意为"迎接；问候"。

如:He made his way through the crowd to greet us.Bill opened the door to Harold and greeted him with cries of welcome.【拓展】greeting n. 意为"问候；祝贺",是可数名词。

如:"How are you?" is a conventional greeting."Good morning, "I said, but he didn’t return the greeting.【小试牛刀】句型转换。

1. The two students exchanged greetings.= The two students ________ _______ _______.2. We sent him a message, greeting his birthday.= We _______ _______ to his birthday.Key: 1. greeted each other2. sent greetings●●function【课文原句】... the smile —its function is to show happiness and put people at ease. (Page 30)【点拨】function n. 意为"作用,功能"。

如:The machine performs a very important function in our work.【拓展】function v. 意为"起……的作用(常与as连用)；运转"。

人教版高中英语必修1至选修10各个单元语法一览表

必修二Unit1限制性定语从句和非限制性定语从句
必修二Unit2一般将来时的被动语态
必修二Unit3现在完成时的被动语态
必修二Unit4现在进行时的被动语态
必修二Unit5定语从句：prep.+which/ whom (介词+关系代词的用法)
必修三Unit1情态动词用法（一）：may/might, can/could, will/would, shall/should, must/can’t
必修三Unit2情态动词用法（二）：ought to/ought not to/have to/don’t have to/mustn’t/needn’t
必修三Unit3名词性从句：宾语从句与表语从句
必修三Unit4名词性从句：主语从句
必修三Unit5名词性从句：同位语从句
必修四Unit1主谓一致
必修四Unit2动词-ing的用法（一）：动名词作主语和宾语
选修六Unit3：it的用法（一）：it用作人称代词、非人称代词(指时间、天气、距离、度量等)、指示代词(指代this或that)、形式主语和形式宾语
选修六Unit4：it的用法（二）：it用于强调句、it的习惯用法
选修六Unit5：动词的-ing形式作状语
选修七Unit1：动词不定式的用法：动词不定式的形式、动词不定式的句法功能
必修四Unit3动词-ing的用法（二）：作表语、定语和宾语补足语
必修四Unit4动词-ing的用法（三）：现在分词作定语和状语
必修四Unit5构词法
高中英语：高二语法（必修五、选修六、选修七、选修八）
必修五Unit1：过去分词作定语和表语
必修五Unit2：过去分词作宾语补足语
必修五Unit3：过去分词作状语和定语

人教版高中英语【必修四】[动词ing形式作表语-定语和宾语补足语

人教版高中英语必修四知识点梳理重点题型（常考知识点）巩固练习动词ing形式作表语，定语和宾语补足语概念引入：The music they are playing sounds so exciting .We watched three boys sharing their food with eachOur job is playing all kinds of music .`The girl singing now is a classmate of mine语法讲解【356774 ，非谓语动词之-ing形式，非谓语动词之ing形式】非谓语动词中的ing形式包括两种：一种是动名词，另外一种是现在分词。

•基本形式：》1、-ing形式作表语1) -ing形式作表语时放在系动词之后，用来泛指某种动作或行为，以说明主语的具体内容(身份、性质或情况)。

如：Her hobby is painting.她的业余爱好是画画。

My job is looking after the children.我的工作就是照顾这些孩子。

2) –ing用来表示主语所具有的特征，如：His concern for his mother is most touching."他对母亲的关爱很感人。

His words are encouraging.他的话很鼓舞人。

2、-ing形式作定语1). 说明被修饰名词的作用和用途，如：building materials= materials for building 建筑材料drinking water*= water for drinking 饮用水a reading room= a room for reading 阅览室2). 说明被修饰名词的作用和用途，如：tiring music= music that is tiring 烦人的音乐a surprising result= a result that is surprising,一个惊人的结果3). 表示被修饰名词正在进行的动作，如：正在做实验的那个学生是我们的班长。

2019外研版高中英语选择性必修四Unit4 单元语法详解课件

● 温馨提示:主句是疑问句时,首先要确定定语从先行词, 方法是将疑问句恢复成肯定句,然后进行辨别确认, 请观察以下句子
a. Is this the factory __(_t_h_a_t_/w__h_ic_h_)__ we visited last week?
※肯定句:This is the factory(_th_a_t_/_w__h_ic_h)we visited last week.
1. I will never forget the day __w_h_e__n_ I first went to school. 2. I will never forget the day _w__h_i_c_h_/_t_h_a_t_ we spent in Beijing. 3. The house w__h_i_c_h_/_t_h_a_t_ we visited is being repaired now.
※先行词既有人又有物时，请观察以下句子
They talked about the persons and things (that) they knew in the school.
● 关系代词 that前不加介词; 非限定性定语从句不用 that 引导，请观察以下句子
a. This is the house in which Luxun once lived (in that)
d. He who has not been to the Great Wall is not a true man.
●不管先行词是人还是物,用 that 的两种情况 ※ 由 which 和 who 开头的特殊问句中避免重复, 请观察以下句子
a. Which is the subject ( that ) you are going to learn next term? b. Who is the man that came to see you just now?

【高一同步教程】高中英语必修4 Unit5语法：构词法讲解及练习

高中英语必修4 Unit 5语法教学案Section ⅢGrammar—构词法语法图解【探究发现】①chairman主席newspaper报纸hometown 家乡airport 机场sunrise 日出②dislike 不喜欢incorrect 不正确的unlucky 不走运的retell 复述telephone 电话③reader 读者inventor 发明家Chinese 中国人Indian 印度人artist 艺术家kindness 和蔼operation 手术④water 水/浇水dry 干的/弄干book 书籍/预订nurse 护士/护理better 更好/改善[我的发现](1) ①组中的单词是将两个单词合并在一起，形成一个新的单词。

这种构词法被称之为合成法。

(2) ②组中的单词都是在各自的词根前加了不同的前缀，如dis-，in-，un-，re-，tele-等。

(3) ③组中的单词是在各自的词根后加了不同的后缀，如-er, -or, -ese, -ian等。

(4) ②③组中单词的构词法被称之为派生法。

(5) ④组中的单词所展示的构词法被称之为转化法。

英语中词的构成方法主要有三种：合成、派生和转化。

一、合成由两个或更多的词合成一个词，有的用连字符“-”连接，有的直接写在一起，还有的由分开的两个词构成。

1．合成名词构成方式举例构成方式举例名词＋名词weekend周末动词＋名词postcard明信片名词＋动词daybreak破晓动词-ing＋名词waiting-room候车室名词＋动词-ing handwriting书法形容词＋名词fastfood 快餐构成方式举例构成方式举例名词＋动词-ing English-speaking讲英语的形容词＋名词part-time兼职的名词＋动词-ed state-owned国有的形容词＋动词-ing good-looking相貌好的副词＋动词-ed widespread分布广的形容词＋名词＋-ed warm-hearted热心的构成方式举例构成方式举例形容词＋名词sometimes有时副词＋名词indoors在室内介词＋名词alongside在一边副词＋介词nearby附近4.构成方式举例代词宾格＋self herself她自己himself他自己物主代词＋self myself我自己yourself你自己形容词＋名词anything任何东西somebody某个人5.合成动词构成方式举例名词＋动词sunbathe晒太阳typewrite打字形容词＋动词whitewash粉刷safeguard保卫副词＋动词overthrow推翻upset使生气[名师点津](1) 合成词的复数形式通常是把前面的主体名词变复数。

高中英语必修的四个知识点总结

高中英语必修的四个知识点总结第一单元1）achieve表示“完成，到达”。

区别achieve，reach，gain：achieve着重表示到达一定目的的过程中所需要的技能，耐性和努力。

reach指到达任何目的、目的或指到达开展过程中的某个阶段。

gain强调经过奋斗才到达所期望的目的、优势或者有利地位。

2）condition表示“条件”，condition为单数时，表示人/物所处的“状态”。

conditions（复数）指一般情况，环境。

in good/poor condition状况好/不好。

out of condition状况不好。

on condition that在条件下，假使。

on no condition决不。

3）connection表示“连接，关系”。

connections亲戚。

in connection with与有关。

4）behave表示“举止，举动，行为表现”。

behave oneself表现良好，行为良好。

behave as起作用，表现为。

5）worthwhile表示“值得做的，值得出力的”。

句型It is worhtwhile doing/to do sth“干是值得的”。

6）observe表示“观察，注意”，可接省略to的不定式的复合构造，当observe用被动语态时，其后的不定式应回复to。

observe后也可接由如今分词构成的复合构造。

后接that从句，表示“注意到，说”。

observe还可以表示“遵守，庆贺”。

7）respect作动词，后直接跟宾语。

respect oneself自重，自尊。

作名词，表示“尊重，尊敬”。

have/show respect for意为“对尊重/尊敬”。

have respect to注意，考虑。

表示“敬意，问候”时，用复数形式，常与give，send，pay 连用。

in respect of sth就某方面而言。

with respect to 涉及，关于。

人教版高中英语必修 4 unit 4语法精讲精练--- 分词作定语和状语

必修 4 unit 4语法精讲-----分词作定语和状语一、作定语。

单个的分词作定语时放在所修饰词的前面，但是如果修饰some/any/no/every+thing/body/one 或者指示代词those时，分词应在其后。

分词短语作定语时应放在所修饰词的后面。

在用作定语时，分词在意思上接近一个定语从句。

The boring snow made the bored boys go home. (= The snow was boring, so the boys wee bored and went home.)注：现在分词与过去分词都可作定语，但现在分词表达的是正在进行的事情，有主动意义；而过去分词表示的是已完成的事情，有被动意义。

例如：I have no teeth left.Anyone swimming will be punished.The question being discussed in the meeting is very important.There are a lot of fallen leaves on the ground.二、作状语。

分词在句中作状语时表示动作发生的时间、原因、条件、结果或让步等，多置于句首，做伴随状语，多放在后面。

分词用于go doing结构中作目的状语。

分词短语作状语时，其逻辑主语必须与句子的主语一致。

如果与句子主语不一致，那么分词短语就需要有自己的逻辑主语，且要用独立主格结构形式来表达。

①时间状语：分词作时间状语相当于时间状语从句。

现在分词作时间状语一般位于句首，表示的动作和谓语动词的动作同时发生，有时现在分词前可以加上时间连词。

如果分词动作发生在谓语动词之前，用现在分词的完成体形式。

过去分词作时间状语与谓语动词构成同时性和被动意义。

分词前有时加上时间连词。

Arriving (=When he arrived) at the bus stop, he found his sister there.Waiting (=When I was waiting) to see the doctor, I met with a friend of mine.Having (=When we have) made full preparations, we are ready for an examination.Having (=When he had) finished his homework, he went to bed.After finishing his homework, he went to bed.Seen (=When the town is seen) from the hill, the town looks more beautiful.Locked (=When he was looked) up in the room, he found himself isolated from the outer world.When asked to make a speech, he said he was glad to do so.当请他作演讲时Once recovered, he will go all out to do his work.一旦康复②原因状语：分词作原因状语相当于原因状语从句。

Unit4+Sharing语法2022-2023学年高中英语人教版2019选择性必修第四册

Chapter 1 of sharing --- Look and Answer
What happened in the picture?
Rescue teams tried their best to search people.
In the rubble(碎石) of collapsed buildings, rescue workers and medical teams searched for both survivors and those killed. With thousands of collapsed buildings, it is not clear how many people might still be trapped under the rubble.
6. My muscles① were aching② and my knees③ shaking as we dragged ourselves④ down the mountain⑤ towards home⑥.
①NP (subject),② VP(predicate), ③ NP (subject), ④ VP (predicate), ⑤PrepP (adverbial) , ⑥ PrepP (adverbial)
Identify the Phrases and Analyse Their Functions
3. Tombe’s father①, Mukap, a man② with a strong jaw and a wrinkled forehead③, led us④ to his house⑤.
①NP (subject) , ②NP (appositive), ③PrepP (attributive) , ④VP (predicate) , ⑤PrepP (adverbial) 4. He then placed the hot stones① in an empty oil drum② with kau kau (sweet potato), ripe corn, and greens③. ①VP (predicate), ②PrepP (adverbial), ③PrepP (adverbial)

外研社版高中英语必修四 BOOK IV 重点短语讲练

高中英语必修4 重点短语1. alternative adj.替换的；供选择的n.可供选择的事物have no alternative but to do sth＝have no choice but to do sth＝have nothing to do but do sth 只能做某事；除……之外别无选择<练习>We had no____________________________Gibson.我们别无选择，只能辞退了吉布森。

2. charge v．收费；充电；指控，指责n.收费，要价；指控；掌管(1)take charge of负责，掌管(动作)________ charge of 负责，掌管(状态)in/under the charge of… 由……负责(2)free of charge(＝for free) 免费the charge for sth 某物的收费charge sb for sth 为某物向某人收费(3)charge sb with sth/doing sth 因某事控告某人<练习>(1)These patients are__________________ Dr Wilson.这些病人是威尔逊医生负责治疗的。

(2)Tom________________the government after the military took over the country in 1975.1975年这支军队占领全国后汤姆掌管了政府。

3. attach v．将某物系在/缚在……；附在(另一物)上(1)attach…to…把……连/拴/装/贴在……上面be attached to sth/sb 被装/绑/固定/粘在……上；喜欢/依恋(某人)(2)attach importance/significance to…重视；认为……很重要[温馨提示] attach…to…中的to为介词，其后跟名词、代词、动名词等，不跟不定式。

高中高一英语必修4(四)各单元重点知识点归纳可打印版

人教版高中高一英语必修 4 （四）各单元重点知识点归纳Unitl Women of achievement重要词汇拓展1 welfare n 福利事业，福利2 achievement n. 成就，功绩achieve v. 达到，完成，实现3. specialist n. 专家，专业工作者宀special adj. 特殊的，专门的宀specialize vi. 专攻，专门从事4. project n. 方案，计划”设计，工程，企业，事业，科研项目；课外自修项目vi.①伸出，突出②设想自已处身于（into）5. connection n.连接，关系宀connect v. 连接6. condition n.状况（不可数），条件（可数），环境（复数）on no condition 决不anization n.组织，机构，团体organize —vt.组织；筹备，成立；使加入工会，使有条理8. behave v. 举止，表现宀behavior n. 行为，举止9. shade n.阴凉处v.遮住光线10. ▲ worthwhile adj. 值得的，值得做的It is worthwhile doing sth./ to dosth.worth adj. 值 .. ，值得.... be worth doingworthy adj. 值得做的，可尊敬的be worthy of sth/ being done be worthy to be done11. observe v. 观察，观测，遵守observatio n n. 观察，观测12. respect v./n. 尊敬，尊重，敬意respectable adj. 值得尊敬的，正派的，体面地T respectful adj. 有礼貌的，恭敬的13. argue .v. 争论，辩论T argument n. 争论，辩论argued-adj 引起争论的14.entertainment-n 款待，娱乐entertain-v 款待；招待，娱乐，抱有，怀着（想法、疑问）15. crowd n. 人群，观众v.挤满，使拥挤T crowded adj. 拥挤的16. in spire v. 鼓舞，激发T in spired adj. 受到鼓舞的，有灵感的T in spiri ng adj. 鼓舞人的T inspiration n. 鼓舞，灵感17 support v. 支持，拥护T supporter n. 支持者，拥护者18.refer-vi 谈到，查阅，参考19.i ntend v. 计划，打算T intention n. 打算，目的，意图20. considerate adj. 考虑周到的T consider v. 考虑，认为T consideration n 考虑，体谅T considering prep 考虑至U21.ki nd adj 仁慈的，和善的，友爱的kindness -n仁慈，好意，善良22.deliver v. 递送，生（小孩），接生，发表（演讲等）T delivery n.投递，交货，分娩23.modest adj 谦虚的，谦让的，适度的重点短语梳理1 devote …to （do ing） sth. 把…奉献给devote on eself to 致力于，献身于be devoted to 专心致志于2 huma n beings 人类3 move off 离开，启程，出发5 crowd in 涌上心头，涌入脑海6 look dow n on/ upon 蔑视，瞧不起7 refer to 查阅，参考，谈到（其中, to为介词）8 by cha nee 碰巧，凑巧9. come across 偶遇，碰见10. carry on 继续，坚持carry out 实行，执行，完成11. be dressed in 穿着… dress as 打扮成…12.fight for 为….而战fight agai nst 与…战斗13.put to death 判死刑14. con cern on eself with 关注…注意…15.i ntend to do sth./ doing sth. 打算做某事16. in the shade of 在…的树荫下，在…的庇护下17.ga in doctor s degre e得博士学位18. be con sidered as 被看做….19.take turns to do sth 采取步骤做某事20.do research on •做…方面的研究21. mean to do 打算做某事mean doi ng 意味着22. by now 直到现在重点句型再现1 She spent years observi ng and rec ording their daily activities. 她花去多年的时间观察和记录它们的日常活动。

必修4-Unit 2 课文重点句式及语法填空

rice farmers are now producing harvests twice as large as before by using his hybrid rice.
Now more than 60% of the rice 5. produced （produce）in China each year is from this hybrid strain.
◆教材原句
Have you ever grown any plants? If so，what did you do to grow them?
你曾种植过植物吗？如果种过not 如果不是这样的话（与if so 意义相反）
if necessary 如果有必要
and aroused my interest in foreign culture. （4）［2019·北京卷］ What students do at college seems to matter much more than where they
go. （5）［词汇复现］This is what he intends to do.
if any 如果有的话
if possible 如果可能的话
if ever 如果曾经有的话
高中英语必修4 Unit 2 Working the land
◆单句写作（1） It sounds like something is wrong with the car’s engine. __I_f_s_o___（如果这样的话），we’d better take it to the garage. （2） If possible （如果可能的话），we’d better sit in the shade of a tall tree. （3） Correct the errors in the following sentences， if any （如果有的话）. （4）［词汇复现］Are you tired? If not （如果不累的话），let’s carry on our work.

2019外研版高中英语选择性必修四Unit4 Everyday economics语法精讲

Unit4 Everyday economics语法-精讲破复习：定语从句（一）定语从句中关系词的选择1.关系代词引导的定语从句The man who（m）you saw just now is our manager.（先行词指(1)______，关系词在从句中作宾语）Is he the man who/that wants to see you？（who/that在从句中作(2)_______语）He is the man whom/that I saw yesterday. （whom/that在从句中作(3)_______语）Please pass me the book whose cover is green. （先行词指(4)_______，关系词在从句中作(5)_______语）The prosperity which/that has never been seen before appears in the countryside.（which/that在从句中作(6)________语）The package（which/that）you are carrying is about to me unwrapped（which/that 在从句中作(7)_______语）They talked in such simple English as children could understand. （as在从句中作(8)______语）As is known to all，fish can't live without water.（As 从句中作(9)_______语）2.关系副词引导的定语从句关系副词when、where、why的含义相当于“介词+which”结构，因此常常和“介词+ which"结构交换使用。

There are occasions (10)________（on which）one must yield.Beijing is the place where (11)________ I was born.Is this the reason why（(12)________ which）he refused our offer？（二）定语从句的分类1.根据定语从句与先行词之间关系的紧密程度，可将定语从句分为限制性定语从句和非限制性定语从句。

高中英语必修四第1-5单元重点词汇及语法(完整版)

高中英语必修四第1-5单元重点词汇及语法(完整版)-CAL-FENGHAI.-(YICAI)-Company One1Unit 1 Women of achievement1．achieve v. 完成，达到；实现，获得achievement：n.完成；达到；成绩；成就e.g He will never achieve anything if he doesn’t work hard.不努力工作他什么也做不成。

The company has achieved a 100% increase in profitability.这个公司在利润方面获得了百分之百的增长We felt a great sense of achievement when we reached the top of the mountain.当我们到达山顶的时候，我们有一种很大的成就感。

2．connection: 联系；关系；连接物；连接，联结(with/between) Pl. 亲属；亲戚e.g There is a strong connection between smoking and heart disease.吸烟和心脏病之间有很大的联系。

The company has a connection with a number of Japanese firms.这个公司和日本的好多公司有联系。

This town has very good road and railway connections with the coast.这个小镇和海岸之间有着很好的公路及铁路连接。

She ‘s English but she has Irish connections.她是英格兰人但她有爱尔兰的亲戚。

in connection with: 有关e.g In connection with your request of March 3, we are sorry to tell you that we can’t give you a reply until the manager comes back next week.关于你三月三日的请求，很抱歉地告诉你直到下周经理回来我们才能给你答复。

人教社高中英语必修 4 unit 1语法精讲精练-----主谓一致

语法精练---主谓一致必修 4 unit 1Subject-Verb agreement (主谓一致)【命题趋向】高考考察一些特殊名词在主谓一致情况下的形式，如改错,单选等题目。

【基础知识】一、主谓一致的三个原则所谓一致是指句子成分之间或词语之间在人称数、性等方面的协调关系。

主谓一致是指一个句子的主语和谓语动词保持人称与数的一致关系。

一个句子中主谓一致有三种基本原则：语法一致；意义一致；就近一致。

1)语法一致：指句中的动词要和它的主语在语法形式上保持一致。

其最基本的规则是：单数主语需要用单数动词复数主语需要用复数动词。

如：No further explanation has been given by them so far 。

到目前为止，他们还没有作出进一步的解释。

2)意义一致：从意义上看眼处理主谓一致关系，谓语动词的单、复数形式取决于主语所表达的概念，而不取决于表面的语法标志。

如：主语的语法形式为单数，但表示单数意义，谓语动词往往用单数。

如：Bread and butter is what little John enjoys. 小约翰喜欢吃涂有黄油的面包。

(主语加虽有and ，但应作为一个整体看待，即“涂了黄油的面包”。

)3)就近一致：即谓语动词的人称和数往往与最近的主语保持一致。

如：-Not only the students but also teachers should make full use of their time to improvethemselves.不仅学生而且老师也要充分利用时间提高自己。

二、主谓一致用法应用时注意的问题：1)当主语为表示“距离”，“时间”,“长度”，“价值”，“金额”，“重量”，“容量”等复数名词时，可以将其看作一个整体，谓语动词用单数。

Six months is too short a time to learn a language .六个月时间太短，不能学会一门语言。

人教版高中英语必修4重点词汇、短语、句型、语法大全[1]

人教版高中英语必修4重点词汇、短语、句型、语法大全(word版可编辑修改) 编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（人教版高中英语必修4重点词汇、短语、句型、语法大全(word版可编辑修改)）的内容能够给您的工作和学习带来便利。

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人教版高中英语必修4重点词汇、短语、句型、语法大全Unit1 Women of achievement【重点词汇、短语】1. human beings 人类2. campaign 运动，战役3. behave 行为4. shade 阴凉处5. move off 离开，启程6。

observe 观察7. respect 尊重8。

argue 讨论，辩论9. lead a.。

life 过着…的生活10。

crowd in 涌入脑海11。

support 支持12. look down upon/on 看不起13. refer to 查阅，参考，涉及14. by chance 碰巧15. come across 偶遇16。

intend 计划，打算17。

deliver 提送,生（小孩），接生,发表（演说）18。

carry on 继续，坚持【重点句型】1. She also discovered how chimps communicate with each other and her study of their body language helped her work out their social system。

高中英语语法复习十动词的语气——虚拟语气新人教版必修4

从句
主句
与现在事实相反
动词的过去式（be的过去式一般用were）
would/ should/ could/ might +动词原形
与过去事实相反
had +过去分词
would/ should/ could/ might + have +过去分词
与将来事实相反
动词过去式，should +动词原形，were to +动词原形
A. Had I known, would ring him upB. Should I know, would have rung him up
C. If I knew; would ring him upD. Had I known; would have rung him up
4. Mary is ill today. If she _____ , she ____ absent from school.
4、虚拟语气在定语从句中的用法：在"It is time (that)…"句型中，定语从句的谓语动词常用虚拟语气表示将来，动词形式一般用过去式，意思是"该干某事的时候了"。如: It’s (high) time we did our homework.我们该做作业了。
5、虚拟语气在简单句中的用法
(1)情态动词的过去式用于现在时态时，表示说话人的谦虚、客气、有礼貌，或委婉的语气，常见于日常会话中。如: It would be better for you not to stay up too late.你最好别太晚睡觉。
6、省去条件从句或主句：表示虚拟语气的主句或从句有时可以省略，但其含义仍可以推知。
(1)省去条件从句。如: You could have washed your clothes yourself.你本可以自已洗衣服的。省去了"If you had wanted to")(事实是:你自己没洗衣服，因为你不想洗。)