七年级English知识简表-动词.doc

七年级English知识简表----动词 1.实义动词 1）及物动词vt. +宾语：He reached Paris the day before yesterday. +双宾语：Please hand me the book over there. +复合宾语：They asked me to go with them. 及物动词常涉及动作者以外的事物，如“吃穿读写”，see----I can see a boy. 2）不及物动词vi. 不及物动词没有被动式，不能直接加宾语，需要加介词 既可是及物又可是不及物write： I am writing a letter.(及物） I amwriting.(不及物） 2.系动词：be,seem, sound,gurn, become等+表语 1）状态系动词be：He is a teacher. 2)持续系动词：keep,rest,remain,stand,lie,stay等：This matter rests a mystery. 3）表象系动词seem,appear,look：He seems (to be ) very sad. 4）感官系动词：feel,smell ,sound,taste This kind of cloth feels very soft. This flower smells very sweet. 5）变化系动词：become,come,turn,grow,get,turn,go,fall,run He became mad after that. She grew rich within a short time. 6）终止系动词 prove：The rumor proved false. turn out：His plan turned out a success. 注： 系动词本身有词义但不能单独作谓语，后边必须跟表语构成“系表结构”说明主语的性质状况特征 3.助动词（协助主要动词构成谓语动词词组的词，本身没有词义） 1）be+ doing：He is giving a lecture. done 2)have+ done：He has made a plan. been doing 3)do(does,did)：Do you like college life?/Do come the party tomorrow evening. 4)will,shall,would,should：I shall study harder at English. 4.情态动词：may,can,must,might,could等 关于动词常见八种时态 1.一般现在时 2.一般过去时 3.一般将来时 4.现在进行时 5.现在完成时 6.过去进行时 7.过去完成时 8.过去将来时