Unit 2 第3课时 Section A(Grammar Focus～4c)-【黄冈金牌之路·练闯考】2022-2023学年八年级英语下册作业课件(人教新目标Go For It!)

第三课时　Section A(Grammar Focus～4c) 英语 八年级下册 人教版 练闯考 动词不定式的基本形式是“to＋动词原形”，在句中可以作主语、宾语、表语、定语和状语。还可以用在复合结构中作宾语补足语。 1．作主语。动词不定式作主语时，常用it作形式主语，而把作真正主语的动词不定式放在句尾。 It took me half an hour to walk there.我走到那里花了半小时。 2．作宾语。后面常跟动词不定式作宾语的动词(词组)有want，hope，begin，learn，try，decide，forget，remember，like，love，expect，agree，refuse，wish，plan，afford，choose，would like，need，start等。 I decide to go on a trip to the mountains.我决定到山里旅游。 3．作表语。 His dream is to be a doctor.他的梦想是成为一名医生。 4．作定语。动词不定式作定语，要放在它所修饰的名词或代词后。 Would you like something to drink？你想喝点什么吗？ 5．作状语。放在句首或句尾表示目的等；跟在作表语的形容词或过去分词的后面，作原因状语。 To catch the train，he got up early.＝He got up early to catch the train，为了赶火车，他早早地起来了。 I'm excited to hear the news.听到这个消息我很兴奋。 6．作宾语补足语。后面常跟动词不定式作宾语补足语的动词(词组)有ask，tell，want，expect，like，wish，would like等。 You can ask him to help you.你可以请求他帮你。 ►动词短语主要有以下几种类型： 1．动词＋介词(相当于及物动词，可直接接宾语) look after 照顾　belong to 属于 2．动词＋副词(接代词作宾语时，宾语要放在动词和副词中间；接名词作宾语时，宾语可以放在动词和副词中间，也可以放在副词之后) hand out 分发　cheer up振奋起来 3．动词＋副词＋介词 come up with 想出 4．动词＋名词＋介词(接宾语时，宾语只能放在介词后面) take part in 参加　take care of 照顾 5．动词＋名词 take place 发生　make mistakes 犯错 一、用括号内所给单词的适当形式填空。 1．My father decided _____________ (spend) the summer in Yunnan. 2．I want to know how _____________ (improve) my spoken English. 3．It's necessary for us ___________ (talk) to our parents when we have problems. 4．Could you please help me _____________ (take) care of my pet dog while I am away? 5．Don't make him ______ (do) all the cleaning alone.After all，he is so young. to spend to improve to talk (to) take do 二、单项选择。 (　 　)6.Reading is a good way ________ the world. A．know B．knows C．to know D．for know (　 　)7.I think it's unfair ________ them work ten hours a day. A．made B．make C．to make D．makes (　 　)8.(2022·浙江温州)In China，people usually ________ their houses to sweep away bad luck before the Spring Festival. A．clean up B．look up C．make up D．put up C C A (　 　)9.The woman was ill in hospital.Her husband ________ her. A．looked after B．looked for C．looked ou