1、主系表结构 1.定义及成分的区分。2.常见系动词用法 3.系表结构练习。4.常见表示“变化”系动词区别。主系表结构 主系表结构是由是由主语主语+系动词系动词+表语表语(S+V+P)组成,主要用以说明主语的组成,主要用以说明主语的特征,状态,身特征,状态,身份份等。等。P一般是一般是形容词或名词形容词或名词,V是是系动词系动词E.g.The desk feels hard 书桌摸起来很硬。书桌摸起来很硬。She is beautiful.她很漂亮。她很漂亮。(she做主语,做主语,is是系动词,是系动词,beautiful是形容词,是形容词,做表语做表语)The hamburger looks
2、good.(the hamburger做主语,做主语,look是系动词,是系动词,good是形容词,做表语是形容词,做表语)常见的系动词常见的系动词(1)表示特征和存在状态的)表示特征和存在状态的 be,feel,look,smell,taste,sound.(2)表示状态延续的)表示状态延续的 Keep stay(3)表示状态变化的)表示状态变化的 become,get,turn,go,come练习表示特征和存在状态的表示特征和存在状态的 1.你看起来不是特别好你看起来不是特别好 2.玫瑰花闻起来很香玫瑰花闻起来很香 3.听起来很好听听起来很好听返回表示状态延续的表示状态延续的 1.Chil
3、dren,keep quiet please.孩子们,请保持安静返回表示状态变化的表示状态变化的 1.玛丽的脸变红了。2.At the age of fifteen he became a famous pianist.十五岁他就成为有名的钢琴家了。返回单选 1.The cotton fells _.(A.soft B.softly)2.I felt _ sorry at his words.(A.terrible B.terribly)3.The little hero looked _ at the enemy.(A.angry B.angrily)4.Tasting _,the food
4、 was soon sold out.(A.good B.well)5.It is _ of you to act _.(A.bad B.badly)6.Traveling is _,and I am _ in it.(A.interesting B.interested)7.After ten years hard work,he _ writer.(A.became B.turned)B A B A A B A B BLook 在此处是“看”的意思,作实义动词。Adv.很,非常,极度。修饰形容词sorry。1.turn强调变得和以前完全不一样,多接形容词或其比较级。become多用于书面语
5、,强调的是由一种状态向另一种状态的变化,后面可接形容词和名词。2.become的用法较为正式,使用范围较广,其后接可数名词单数并且不是特指时,该名词前应用不定冠词不定冠词;而turn后面接可数名词单数时,该名词前不用冠词不用冠词。翻译句子 1.我的兄弟都是中学生。我的兄弟都是中学生。2.冬季白天短,夜晚长。冬季白天短,夜晚长。3.布朗夫人看起来很健康。布朗夫人看起来很健康。4.十五岁他就成为有名的钢琴家了。十五岁他就成为有名的钢琴家了。5.孩子们,请保持安静。孩子们,请保持安静。6.树叶已经变黄了。树叶已经变黄了。7.这个报告听起来很有意思。这个报告听起来很有意思。answer 1.My br
6、others are all middle school students.2.In winter,the days are short and the nights are long.3.Mrs Brown looks very healthy.4.At the age of fifteen he became a famous pianist.5.Children,keep quiet please.6.The leaves have turned yellow.7.The report sounds interesting.填空When they got home,they _.(感到又
7、饿又冷)感到又饿又冷)The chicken_.Would you like to have some.(味道好)味道好)felt cold and hungrytastes good拓展:“变化”各异 1 become become能和大多数形容词连用,表示人和事物的变化,强周结果“成为”。如:I)The sky became cloudy.天变阴了。2)We soon become acclimatized to the warmmer weather.很快适应了更暖和的天气。3)It became clear that he was lying.事情变得很清楚,他在撒谎。2 get 一、
8、get和become的用法差不多,但更常用于口语,特别是强调短时内“变成”的地方。如:The weather gets cold.天变冷了。Eat your dinner before it gets cold.在你的饭凉之前把它吃了。When I tried to talk to him about it,he just got really angry.当我试图和他谈论这件事时,他真生气了 3 turn turn通常和表示颜色的形容词连用,表示事物的颜色或人面部表情的变化。如:1)The leaves turned red,orange,and yellow in the autumn a
9、ir.叶子在秋风中变成红色,桔色或黄色。2)tom turned pale when he heard the news.汤姆听到了这个消息,脸色变得苍白 3)her face was lined and her hair was already turning grey.她的脸有了皱纹,头发已经开始发白。4 go go 通常和表示坏的形容词连用,表示人的思维或身体变坏。也用来表示东西变坏。如:1)He went crazy/blind/deaf/bald.他变糊涂了/瞎了/聋了/秃了。2)The milk went sour.牛奶变酸了。3)Everything went wrong.一切变得一团糟。go也可用来表示颜色的变化,但不及turn正式。如:1)Jim went bright red with shame.吉姆因为羞愧变得满脸通红。2)Leaves go brown.树叶红了。5 come come和表示好的形容词连用,只用在少数几个词组中。如come alive逼真,come true变成现实等。1)All my dreams have come true.我所有的梦想都成了现实 2)It comes right in the end.结果一切顺利。