第四章 形容词和副词一 形容词的基本用法:用来修饰名词说明事物或人的特征或性质的词形容词一般放在名词代词的前面如:She is a cute . 形容词修饰somrthinganythingnothingeverything等词时须放在其后如:something . 表示长宽高深及年龄的形容词应放在相应的名词之后3. else只能作后置定语修饰疑问代词whatwhowhomwhose和不定代
三反身代词:反身代词是指表示我自己你自己他她它自己我们自己你们自己他们她们它们自己等的代词人称单数复数第一人称myselfourselves第二人称yourselfyourselves第三人称himself herself itselfthemselves 见下表:Practice:(练习三)一用反身代词填空1. I often finish my homework by
醇酚练习1.下列关于醇的结构叙述中正确的是 ( )A.醇的官能团是羟基(-OH) B.含有羟基官能团的有机物一定是醇C.羟基与烃基碳相连的化合物就是醇 D.醇的通式H2n1OH2.下列物质中属于醇类且能发生消去反应的是A B C D3.某醇与足量的金属钠反应产生的氢气与
Day 1Part 2Describe?a?family?member?made?you?proud?You?should?say:?Who?this?person?is?When?this?happened?What?this?person?did?And?explain?why?you?felt?pound??Who?this?person?is??我要描述的家人是我的姥
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Please read the sentences carefully trying to pick out the errors and then correct them. 1. I am looking forward to visit Charlie Chaplin Museum in Switzerland next week. 2. Many people stil
Unit 2 How do youe to school 语法专项练习 班级________ ________特殊疑问词意思用法when什么时间问时间who谁问人whose谁的问主人where在哪里问地点which哪一个问选择why为什么问原因what什么问东西what time什么时间问时间what colour什么颜色问颜色what about……
语法练习:一 填空Have you hurt___________?(you)She ________ TV every day____ you ______ (be) to Beijing?She_________ already__________(have) breakfastWhen________ you_________(go) to Nanjing? In two daysShe
语法练习Exercise One1. We do not do much business with him. (business)2. Some youths were seen loafing in the streets (youth)3. There are more than 100 aircraft on the airport (aircraft)4. There is no mea
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