2020高一英語必背語法知識點精選5篇分享

2020高一英語必背語法知識點精選5篇分享 學(xué)任何一門功課，都不能只有三分鐘熱度，而要一鼓作氣，天天堅持，久而久之，不論是狀元還是伊人，都會向你招手。下面就是給大家?guī)淼母咭挥⒄Z語法總結(jié)，希望能幫助到大家！高一英語語法1各種時態(tài)的被動語態(tài)被動語態(tài)概述被動語態(tài)的概念：它是動詞的一種形式，表示主語與謂語之間的執(zhí)行或被執(zhí)行關(guān)系。主動語態(tài)表示主語是謂語動作的執(zhí)行者，例如：they saw the little boy crying by the river. 被動語態(tài)表示主語是謂語動作的承受者，例如：the little boy was seen crying by the river.被動語態(tài)的構(gòu)成被動語態(tài)的形式是由“助動詞be+動詞的過去分詞”構(gòu)成。助動詞be隨著主語的人稱、數(shù)、時態(tài)等的不同而變化。幾種常見時態(tài)的被動語態(tài)形式如下：1. 一般現(xiàn)在時 am/is/are + 過去分詞例如：rice is planted in the south of china.2. 一般過去時 was/were + 過去分詞例如：these trees were planted the year before last.3. 一般將來時 will/shall + be + 過去分詞例如：a sports meeting will be held next week in our school.4. 現(xiàn)在進行時 am/is/are + being + 過去分詞例如：your radio is being repaired now.5. 過去進行時 was/were + being + 過去分詞when he got there, the problem was being discussed.6. 現(xiàn)在完成時 have/has + been + 過去分詞his work has been finished.has his work been finished? yes, it has. / no, it hasnt.7. 過去完成時 had + been + 過去分詞高一英語語法2一般將來時1. 表示將來發(fā)生的動作或存在的狀態(tài), 常與表示將來的時間狀語連用。例句 i dont know what will happen in the future.2. 常用來表示將來時的結(jié)構(gòu)包括：(1) shall / will + 動詞原形：(單純) 表將來, 一般不用于條件句。(2) be going to + 動詞原形：(計劃)打算做。(3) be about to + 動詞原形：即將或正要去做某事,通常不與時間狀語連用,但可與when引導(dǎo)的從句連用。(4) be to + 動詞原形：預(yù)定要做。(5) be doing 表示按計劃、安排即將發(fā)生的動作,常與go, start, set out, leave, reach, arrive, return, come, move等表位移的動詞連用。高一英語語法3(二) 內(nèi)容一致原則: 1.主語中有all, half, most, the rest等, 以及”分數(shù)或百分數(shù)+名詞”做主語時,謂語動詞單復(fù)數(shù)取決于連用的名詞.如: the rest of the bikes are on sale today. 剩下的自行車， 今天出售。 60%of the apple was eaten by little boy. 這個蘋果的60%都被這個小男孩吃了。 most of the apples were rotten. 大部分的蘋果都是爛的。 most of the apple was eaten by a rat. 這個蘋果的大部分被老鼠吃了。 2. 不定數(shù)量的詞組, 如:part of , a lot of , lots of , one of , a number of , plenty of等作主語時, 第3 / 7頁 謂語動詞的單復(fù)數(shù)取決于量詞后面名詞的數(shù).如: a part of the textbooks have arrived. 一小部分教科書已運到。 a part of the apple has been eaten up by the pig. 這個蘋果的一部分被豬吃光了。 3. 加減乘除用單數(shù).如: fifteen minus five is ten . 15減去5等于10。 4. 表示時間, 金錢, 距離, 度量等的名詞做主語時, 盡管是復(fù)數(shù)形式, 它們做為一個單一的概念時, 其謂語動詞用單數(shù).如: ten miles is a good distance. 十英里是一個相當(dāng)?shù)木嚯x。 5. (1) 通常作復(fù)數(shù)的集體名詞. 包括police , people, cattle 等, 這些集體名詞通常用作復(fù)數(shù).如: the british police have only very limited powers. (2) 通常作不可數(shù)名詞的集體名詞. 包括equipment, furniture, clothing, luggage 等. (3) 可作單數(shù)也可作復(fù)數(shù)的集體名詞. 包括 audience, committee, government, family, enemy, group, party, team, public 等.如: the committee has/have decided to dismiss him. 委員會決定解雇他。 6. the +形容詞/過去分詞形式”表示一類人或事物, 作主語時, 謂語動詞用復(fù)數(shù).如: the injured were saved after the fire.高一英語語法4一般過去時1. 表示過去某一時間發(fā)生的動作或存在的狀態(tài)。例句 she went to the zoo yesterday.2. 在時間、條件狀語從句中代替過去將來時。例句 he said when she came he would tell her.高一英語語法5虛擬條件句的倒裝虛擬條件句的從句部分如果含有were, should, 或had, 可將if省略，再把were, should或had 移到從句句首，實行倒裝。were they here now, they could help us.=if they were here now, they could help us.had you come earlier, you would have met him=if you had come earlier, you would have met him.should it rain, the crops would be saved.=were it to rain, the crops would be saved.注意：在虛擬語氣的從句中，動詞be的過去時態(tài)一律用were，不用was， 即在從句中be用were代替。if i were you, i would go to look for him.如果我是你，就會去找他。if he were here, everything would be all right.如果他在這兒，一切都會好的。2020高一英語必背語法知識點精選5篇分享相關(guān)*：1.2020精選高一英語知識點總結(jié)5篇2.2020最新高二英語