Module 4 重点词组句式和练习 2022-2023学年外研版七年级英语下册

外研版七下M4 life in the future知识点及练习 一、重点词汇： L.change&n.改变；变化 【原句】How will things change? In the future,a change of weather won't mean a change of clothes. [用法V.“改变，变化 change..into..把..变为.… change from..to.…从..变成.. n.“改变，变化“，既可作可数名词又可作不可数名词 做不可数名词时，还可意为找回的零钱 2.future n.将来 【原句】Will our life be different in the future? [用法]in the future在将来 in future今后；从今以后 3.need v.&aux需要 【原句】Will students need computers at school? [用法1刂need此处为实义动词，有时态，人称，语态的变化，后可接名词、代词、动名 词或动词不定式need sth/need doing/need to do [用法2]need还可作为情态动词，意为“需要“，没有时态，人称，语态的变化，一般只用 于否定句或疑问句中need do He needn't go there tomorrow. 4.maybe adv.也许 【原句】Maybe there'll be traffic jams in the air. 易混词 用法 maybe 为副词，意为“也许“，通常位于句首，在句子中作状语 Maybe you are right and I am wrong may be 为“情态动词+b心动词结构，意为"可能是“，通常谓语句中，在句 子中作谓语 I may be wrong this time. 5.be able to能够做 【原句】Computers won'tbe able to do that [用法]beableto do He is able to speak two forrign languages. 6.not…any more不再 【原句】We won't travel by bus or bike any more. [用法]Icannot drink any more.- Icandrink no more. 7.cheap adj.便宜的 【原句】…itll cheapto traveleverywhere by plane. [用法]反义词expensive · The table is cheap but well-made. cheap 不可以形容price 8.risev.上升;升起 【原句】The sealevelwillise as well ______________ 二、重点句型：not only…but also.不仅.而且. but和also可以省路其中一个或全部省略。not only.but also.连接两个主语时，遵循 “就近原则“。 Not only my bothers but my mother like this movie. 三、 重点语法：一般将米时w训 1.结构 Will/shall( 肯定句 主语+will/shall-+动词原形+.. 主语为第 否定句 主语+wil/shall not+动词原形+.. 一人称十 般疑问句 will/shall-+主语+动词原形+.. 动词原形 特殊疑问句 特殊疑问词+will/sha+主语+动词原形+. Who+will/shall-+动词原形+，. 2.will和be going to的区别 L.be going to指当前的、己计划过或思考过的意图和打算。wil/shall表示未事先思考或 计划过的意图。如果不清楚是否经过事先考虑，二者都可以使用。 I am going to see the film next week. -Who is knocking at the door? I'll go and see. 2.be going to还可表示客观迹象，表明马上要发生。wil则表明说话者的观点、主观意 愿。 Look at the clouds in the sky.It is going to rain. I hope it will be warm tomorrow. 3.w可以表示纯粹客观现实。 ●It will be Christmas s 练习： 一、根据句意及首字母或汉语提示完成单词。 1.What you (do)after you leave here? 2.Students are able to_ _(u