人教版七年级英语下册Unit7重点单词短语讲解

精选资料Unit7要点单词短语解说1.rainrain可作动词，意为“下雨”。如:Itoftenrainsinsummerhere.rain也可作名词，意为“雨；雨水”。如:Don’tgooutintherain.rain的形容词形式是rainy,是由名词rain加后缀-y组成的，意为“阴雨的；多雨的”。【提示】近似由名词加后缀-y变形容词的还有wind→windy,cloud→cloudy,snow→snowy,sun→sunny等。【运用】依据句意，用rain的适合形式填空。Idon’tlike______days.Thereislotsof______thisyear.It______alotinTaibei.2.How’stheweatherinBeijing?▲该句意为“北京的天气怎么样？”▲该句中How’stheweather?用于咨询天气状况，可与What’stheweatherlike?交换，答语往常为“It’描s述+天气的形容词或动词-ing形式.”。如：—How’stheweathertoday?/What’stheweatherliketoday?—It’srainy/raining.【运用】将下边的对话翻译成英语。——今日上海的天气怎么样？——正在下雪。—_____________________________—_____________________________3.tellsb.todosth.tellsb.todosth.意为“让某人做某事”。如：Hetellsmetodriveslowly.精选资料▲其否认构造为tellsb.nottodosth.,意为“让某人不要做某事”。如：Mymothertellsmenottofightwithmyclassmates.【运用】依据汉语意思达成英语句子，每空一词。我爸爸常常让我帮助他人。Myfatheroften________________________________otherpeople.老师让他们不要在讲堂上吃东西。Theteacher________________________________________inclass.答案1.rain【运用】(1)rainy(2)rain(3)rains2.How’stheweatherinBeijing?【运用】—How’stheweatherinShanghaitoday?/WhatinShanghaitoday?—It’ssnowing.3.tellsb.todosth.

’stheweatherlike【运用】(1)tellsmetohelp(2)tellsthemnottoeat4.haveagood/greattimedoingsth.haveagood/greattimedoingsth意.为“做某事快乐”。如:Theyarehavingagood/greattimedancingattheparty.【运用】将下边的句子翻译成英语。我们正在公园里快乐地打篮球。_______________________________5....butmyphoneisn’tworking.▲该句意为“但电话不好用。”▲该句中work为动词，意为“(仪器、设施的)运作；运转；工作”。如：Mywatchdoesn’twork.Imustbuyanewone.【链接】精选资料我们从前学过work这个单词，它意为“工作”，既可作名词(不行数)，也可作动词。如：Ican’tfindworkhere.(名词)Heworksataradiostation.动(词)注意：表示“工作”的可数名词为job。如：Mybrotherwantstofindaninterestingjob.【运用】依据句意，采用work或job填空，有的需要变换形式。(1)Ican’twatchthemusicshow,becausemyTVisn’t_________.Ithinkyoucangeta_________here.Mycousin_________for8hourseveryday.答案1.haveagood/greattimedoingsth.【运用】Wearehavingagood