系动词讲解ppt课件.ppt

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1、系系 动动 词词 讲解人：查玲珍讲解人：查玲珍概念概念 系动词，亦称连系动词（Link Verb）。 作为系动词，它本身有词义，但不能单独用作谓它本身有词义，但不能单独用作谓语，后边必须跟表语语，后边必须跟表语，亦称补语（形容词，名词.），构成系表结构说明主语的状况、性质、特征等情况。系动词分类系动词分类 6种常见系动词分类: 状态系动词：be动词 持续系动词：keep, remain, stand, stay 表像系动词：look, seem, appear 感官系动词：feel ,sound, smell, taste, look 变化系动词：become, grow, turn, fal

2、l, get, go, come run 终止系动词：prove turn out状态系动词状态系动词 be Be动词用来表示主语性质或状态动词用来表示主语性质或状态 He is a teacher. He is ill. (表示主语的状态) 连系动词 be 后根据情况可自由地接不定式作表语： My dream is to be a scientist. All you have to do is to listen. 持续系动词持续系动词 用来表示主语继续或保持一种状况或态度用来表示主语继续或保持一种状况或态度，主要有keep, remain, stay, stand, continue.

3、例如： He always keeps silent at meeting. It continued/ remained rainy for days. Please stay calm when you meet her. Armed guards stand ready for any possible attack. 表像系动词表像系动词 用来表示用来表示“看起来像看起来像”这一概念这一概念，主要有seem, appear, look, 例如： He looks tired. He seems (to be) very sad. She appears （to be) young al

4、though she is fifty.感官系动词感官系动词 感官系动词主要有感官系动词主要有feel, smell, sound, taste, look. 例如： This kind of cloth feels very soft. This flower smells very sweet. The music sounds nice. The fish tastes good.变化系动词变化系动词 这些系动词表示主语变成什么样这些系动词表示主语变成什么样，变化系动词主要有become, grow, turn, fall, get, go, come, run. The weather

5、 becomes cold gradually. I find my father grows old. The traffic light turns green. I cant fall asleep. My blood ran cold. go blind/ mad/ hungry/ bad 往坏的方向 come true 好的往方向终止系动词终止系动词 表示主语已终止动作表示主语已终止动作，主要有prove, turn out, 表达“证实”，“变成”之意，例如： The rumor proved (to be) false. The search proved (to be) dif

6、ficult. His plan turned out (to be) a success. 回顾回顾6种系动词种系动词 状态系动词：be动词 持续系动词：keep, remain, stand, stay 表像系动词：look, seem, appear 感官系动词：feel ,sound, smell, taste, look 变化系动词：become, grow, turn, fall, get, go, come run 终止系动词：prove turn out注意事项注意事项 一、系动词通常不用于被动语态 The food tastes good. Her song sounds g

7、ood. 二、一些常见系动词后面可以加（to be) The rumor proved (to be) false. Turn out (to be) ; seem (to be); appear (to be) 三、一些动词既可做系动词，又可做实义动词。（实义动词：及物动词和不及物动词，有实实在在有意思） 做系动词，后面接形容词 做实义动词，用副词来修饰 区分：根据语境来判断该词表达的含义。例题：1. taste The newly-invented soft drinking tastes quit unique.The chief is tasting the fish carefull

8、y. 练习1. She felt _(worry) about her future.2. This kind of cloth _(feel) very soft.3. Their plan _(prove) to be a perfect one.4. The emergency services stand _(ready) to help if necessary.5. She was standing_(silent) beside the window and thought about something. 2. Appear She appears young although she is 50. I was relieved that he finally appeared.四、要注意系动词的固定搭配。常见的有come true, fall asleep, fall ill, go bad, come right