新概念英语第一册45-48课(动词的分类：实义,系动词,助动词,情态动词)课件

1、welcome our worldNew Concept English book 1 first things first lesson 45-lesson 48outlines of the class . words and expressions. useful sentences. passage learning. grammars. words and expressionsTerrible(1) 可怕的，骇人的It is a picture of terrible new weapons.(2) 困难的，费劲儿的Who can accomplish this terrible

2、task?(3) 极度的，非常严重的Ive got a terrible stomachache.(4) 蹩脚的，糟透的She is terrible at maths and English. . words and expressionsPut on(1) 穿上，戴上She takes off the old dress and puts on a new one.(2) 上演，演出A new play will be put on.Put on 表示“穿”的动作Wear 表示“穿着”的状态She wears a red dress in the party.Put on 与代词连用，应将

3、代词放在put和on的中间。与名词连用时，名词可放在中间，也可放在后面。It is cold outside, find your hat and put it on.I can put on the hat, but I cant put the coat on. words and expressionsLike(1) 喜欢I like my job very much.(2) 常与“would，should”连用，表示“想要，愿意”Would you like something to eat?(3) like + to do sth 表示喜欢某项特定的或具体的活动His mother

4、likes to see this film.(4) like + doing sth 表示喜欢的是一般性的行为或事实He doesnt like doing housework. grammars动词的分类 （四大类） 实义动词 连系动词 助动词 情态动词 . grammars动词的分类 （1）实义动词：表示行为，动作或状态的词。有完整词义，可单独作谓语。Tim works in a hospital.I go to school everyday.He likes English very much.She types a letter every night. grammars动词的分类

5、 （1）实义动词：很多都有双重词性，既可以作为及物动词，也可以作不及物动词Who is going to speak in the class?A lot of people speak English in China. He is waiting for the bus.Ill wait the bus here. grammars动词的分类 （2）连系动词: 即系动词，表示主语“是什么”或“怎么样”的词。最主要的连系动词“be”动词。 它虽然有词义，但不完整，不能单独作谓语，必须跟名词和形容词等（表语）一起构成谓语。She is a teacher.We are Chinese. . g

6、rammars动词的分类 （3）助动词: 本身并无词义，不能单独作谓语，必须跟其他动词一起构成谓语。表示不同的时态，语态，句子的否定或疑问。常用的助动词：do/doesI dont like maths.He doesnt wash the dishes every night.Do you study English every day? . grammars lets practiceare you students?Dust the dressing table.Must I sweep the floor now?She doesnt like doing the homework. grammars lets practice用括号里动词的正确形式填空There (be) some water in that bottle. (do) she like apple juice?Tom (sit) near the tree nowThey (see) a