2022年人教版英语九级Unit10《You’resupposedtoshakehands》知识点总结 .docx

名师精编优秀教案Unit 10You're supposed to shake hands.第 1 课时Section A 1a3c单 词drop 点拨drop 既可以做及物动词也可以做不及物动词,意为“降落,落下”；与 by 构成短语 drop by , 表示“顺便拜访；任凭进入” ；如：The climber slipped and dropped to death. 攀登者一失足摔死了；Don't drop that bottle or it'll break.别把瓶子弄掉了,不然会摔破的；短 语after all点拨after all意为“究竟；终归” ；如：The day turned out fine after all. 天气究竟转好了；链接(1) above all意为“第一,特殊是,最重要的是”；如：Children need many things, but above all they need love. 孩子们需要很多的东西, 但是最重要的是他们需要爱；(2) at all 用来加强语气 与 not 连用,意为“一点也不,完全不”； 如He wasn't at all tired. 他一点儿也不累；(3) in all意为“总共” ；如：There were twenty people in all at the party.在晚会上总共20 人；第 2 课时Section A Grammar Focus 4c单 词worth点拨worth意为“值的,有的价值的”等,经常用作形容词,在句中一般做表语,有时也可用作定语,如：a place worth seeing 值得一看的地方 ,a dictionary worth $50 一本价值 50 美元的词典 等；worth用作表语时,不能单独使用,其后通常接动词-ing 形式,而不能接动词不定式；链接(1) “主语 be worth 动词 -ing 形式 .”,此时,句子的主语就是worth 之后动词 -ing 形式的规律宾语； worth 后面的动词 -ing形式一般用主动形式表示被动意义,而不能直接用被动形式；如：Now John is worth talking to. 现在值得与约翰谈一谈；He isn't worth getting angry with.犯不上跟他愤怒；(2) “ It 形式主语 be worth动词 -ing 形式其他” ；如：It isn't worth repairing the bike. 这辆自行车不值得修理了；Is it worth visiting the city.这个城市值得参观吗？(3) 一般来说, worth前面可用 well, really, very much, hardly, easily等词语修饰, 但一般不用 very修饰；如：This is really worth doing. 这的确值得一做；He has something very much worth saying. 他有些话很值得讲；语 法1. be supposed to点拨be supposed to 的意思是“应当做某事,被期望做某事”；关于这个短语的基本用法,需要从以下几个方面来把握；(1) 当句子的主语是人时,be supposed to 用来表示劝说、建议、义务和责任等；如：You are supposed to ask our teacher if you want to leave the classroom. 假如你要离开教室, 应当先问一问我们的老师；(2) 当句子的主语是物时,be supposed to 用来表示某事物本应当发生而没有发生；如：The meeting was supposed to take place on Tuesday, but we have to put it off. 这个会议本应当在星期二举办,但我们不得不把它推迟了；(3) be supposed to 的否定形式为be not supposed to do,意为“不应当做某事” ,表示命令和禁止；如：You are not supposed to talk loudly in class. 你不应当在课堂上大声交谈；You are not supposed to smoke on the bus.你不应当在公共汽车上吸烟；2. be expected to do 的用法点拨be expected to do 为被动语态的结构,意为“被期许预期会做某事 ”；如： John is expected to come to the party today. 约翰应当会出席今晚的宴会； He is expected to do well in the test. 他被期许在考试中得到好成果；3. It is adj. to do点拨It is adj. to do 表示“做某事” ；如：It's very important to study English well.学好英语很重要；(1) 如形容词是描述行为者的性格、品质的,如kind,good,nice,right,wrong,clever, careless, polite, foolish等时,用 It's adj. of sb.to do sth.；如：It's very kind of you to help me. 你能帮我,真好；It's clever of you to work out the maths problem.你真聪慧,解出了这道数学题；(2) 如形容词仅仅是描述事物,不是对行为者的品行进行评判,用It's adj. for sb. to do sth.,这类形容词有difficult, easy,hard, important, dangerous, impossible等；如：It's difficult for us to finish the work.对我们来说,完成这项工作很困难；第 3 课时Section B单 词except 点拨except 用于表示同类事物之间的关系,其意为“除以外”“除去”；用法如下：(1) except后面可接名词、代词、动词、副词、介词短语和从句等；如：We have an English lesson every day except Sunday.除星期天外,我们每天有一堂英语课；接名词 They all went to the park last Sunday except him.除 了 他 以外,上星期天他们都去公园了；接代词 Every day Mary does nothing except watch TV.每天玛丽除了看电视以外什么都不干；except 后接动词时,一般为带to 的动词不定式；但假如except 前面有谓语动词do 或其相应形式时,后面通常接省略to 的动词不定式；如此句；He always goes to work by bike except recently. 除最近外,他一般都骑自行车上班；接副词 After breakfast the students went nowhere except to school. 吃完早餐, 同学们除了上学就不到别处去了； 接介词短语 My father usually goes to work by bike except when it rains.除下雨天外,我爸爸通常骑自行车上班；接从句 (2) except常用在 all, whole, any, every, no等,及 anything, anybody, anyone, everything, everybody, everyone 等不定代词之后；如：She ate everything on the plate except the carrots.除胡萝卜外她把盘子里的东西都吃了；链接except for 用于表示对主要部分的确定和对局部的否定；它不表示同类事物之间的关系,其含义有：(1) 除了以外；如：Smith is a good man, except for his bad temper. 史密斯除了脾气不好外,是个好人；The movie was good except for the ending.这部电影除了结尾之外都很好；(2) 假如不是,如非；如：Except for you, I would pass the exam. 假如不是你,我就会通过考试；(3) “ except for名词”结构一般可以改写成“except that 从句”；如：This will do except for the length.This will do except that it is too long.假如不是它太长的话, 这会很好；All are here except for the absence of Tina. All are here except that Tina is absent.除了蒂娜以外,大家都在这里；