2023初三英语期末下册重点.docx
初三英语期末下册重点【#初三#导语】学习不光要有不怕困难,永不言败的精神,还 有有勤奋的努力,科学家爱迪生曾说过:“天才就是1%的灵感加上99% 的汗水,但那1%的灵感是最重要的,甚至比那99%的汗水都要重要。 即使我们的成绩不是很好,但只要有心想要学习,那么我们就应该笨 鸟先飞,所谓“勤能补拙"没有人一出生就是天才,他们都是经过秦风 的努力,才会成功的,所以我们不能坐等自己那天突然变成天才,而 是要点燃自己的力量之火,寻找自己的天才之路,努力奋斗。以下是; 小编为您整理的初三英语期末下册重点,供大家查阅。1.初三英 语期末下册重点 (一)need和dare的用法 need和dare既可用 作情态动词,也可用作实义动词。用作情态动词时,主要用于否定句 和疑问句。用作实义动词时,可用于各种句式。L用作情态动词-Need I come? -Yes, you must. 一我需要来吗? 一需要。You needn't telephone him now.你现在不必打电话给他。I don't think youneed worry,我想你不必发愁。She dare not go out alone at night.她晚上不敢一个人出去。How dare you say I'm unfair?你竟敢说我不公平? Not one of them dared mention this.他们谁也不敢提 这件事。2.用作实义动词You don't need to do it yourself.你不必亲自做这件事。We need to tell them the news.我们需要把这消息告 诉他们。The table needs painting (to be painted.).桌子需要油漆一下。 We should dare to give our own opinion. 我们要敢于提出自己的观点。 He did not dare (to) look up,他不敢抬头看。 I dare day he'll come again.我想他会再来的。(I dare say为固定习语) (二)情态动词后跟完完成这项工作的。He isn't here. He must havemissed the train.他还未到,一定是没赶上火车。Where can (could) he gone?他能到那里去了呢? You may (might) have read about it.你 可能在报上已经读到这件事了。You could (might) have been more careful.你本来可以更细心的。He needn't have worried it.他本不必为此事担心。There was a lot of fun at yesterday's party. Youought to have come, but why didn't you?昨天的聚会非常有意思。你本 应该来,为何不来呢?2.初三英语期末下册重点连词及其用法1.连词是一种虚词,它不能独立担任句子成分而只起连接词与词,短 语与短语以及句与句的作用。2.常见的连词 and(和,与;而且;于是,然后;因此)but(但是;通常用not.but不是而是;可是,然而;表示惊讶,不同意等-喔,哇;用来加强语句重复部分的语气-一 定;用来引入新话题-那就;常用于否定句-而不,若不;用于含 doubt,question等字的否定句中相当于that-对于) or(或者,还是; 用于否定句或问句-也不;否则,要不然;也就是说,换言之)nor(用在neither之后-也不;用在no,not,never之后-也不;用在句首,句子需 倒装-也不) so(因此,所以;因而,从而) yet(可是,去IL然而) for(因为,由于)both.and(既又;不但而且) not only.butalso(不但,而且)either.or(不是就是;要么要么)neither.nor(既不.也不)3.并列连词:and与 or;both .and 两者者E;not only.but .as well as=not only.but also不但而且;neither.nor意思为"既不也不”谓语动词采用就 近原则,与nor后的词保持一致。 4.转折或对比连词 but 表示转折,while表示对比。not.but.意思为"不是而是"o 3.初三英语期末下册重点1.by + doing通过.方式(by是介词,后面要跟动名词,也就是动词的ing形式) 2.talk about谈论,议论, 讨论,talk to sb= talk with sb与某人说话3.提建议的句子:©What/ how about +doing sth.?做怎么样? (about 后面要用动 词的ing形式,这一点考试考的比较多)Why don't you + do sth.?你为什么不做?Why not + do sth. ?为什么不做.?©Let's + do sth.让我们做吧。Shall we/l + do sth.?我们/我好吗? 4.a lot许多,常用于句末。5.too.to.太而不能,常用的句型:too+形容词/副词+ to do sth. 6.aloud, loud与 loudly的用法,三个词都与“大声或"响亮有关。aloud是副词,通常放在动词之后。loud可作形容词或副词。用作副词时,常与speak, talk, laugh等动词连用,多用于比较级,须放在动词 之后。loudly是副词,与loud同义,有时两者可替换使用,可位于动词之前或之后。7.not.at all 一点也不,根本不。not经常可以和助动词结合在一起,at all则放在句尾。8.be/get excitedabout sth.对感到兴奋9.end up doing sth终止做某事,结束做某事,end up with sth.以.结束(注意介词 with)10.first of all 首先4.初三英语期末下册重点重点句型l.lt is said that +句子据说It is reported that + 句子 据报道2.There is no need to do没必要做3.It's adj. for sb. to do做对某人来说.4.so/such. that .如此以至于.too . to do 太 而不能.5.not.until.直至|才伊U: I didn't go to bed until my mother came back. 6.The reason why +句子is that +句子的原因是 7.The reason why he got angry was that she told him a lie.(他生气的原 因是她对他说了谎)8.That is why +句子 那是的原因9.Thatis because +句子 那是因为lO.as we all know, +句子 据我们所知 ll.it is generally / publicly known / considered that.,众所周知 5.初三英语期末下册重点一、介词by的用法 1.意为“在.旁",靠近"。 Some are singing and dancing under a big tree. Some are drawing by the lake.有的在大树下唱歌跳舞。有的在湖边画画儿。 2.意为"不迟于","到.时为止。Your son will be all rightby supper time.你的儿子在晚饭前会好的。How many Englishsongs had you learned by the end of last term?至U上个学期末你们已经学了多少首英语歌曲?3.表示方法、手段,可译作靠、"用人"凭借、"通过、"乘坐等。The monkey was hanging from the treeby his tail and laughing.猴子用尾巴吊在树上哈哈大笑。Theboy's father was so thankful that he taught Edison how to send messages by railway telegraph. 孩子的父亲是那么的感激,于是他教爱迪生 怎样通过铁路电报来传达信息。4.表示逐个,逐批的意思。One by one they went past the table in the dark,他们一个一个得在WhatWhat黑暗中经过这张桌子。5.表示“根据,"按照的意思。time is it by your watch? 你的表几点了? 6.和 take , hold 等动 词连用,说明接触身体的某一部分。I took him by the hand. 我拉住了他的手。 7.用于被动句中,表示行为主体,常译作“被、”由 等。 English is spoken by many people. 英语被许多人说。(即“许 多人讲英语。)