英语动词课件.ppt

1、谓语动词(如下)
2、非谓语动词
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2、非谓语动词
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1.一般现在时
（1）表示经常发生或习惯性的动作或状态 eg.We often write to each other.
我们时常相互通信。
常与always，usually，often，sometimes，every day，once a week，yearly 每年，monthly每月， 等时间状语或频率副词连用。
(2).表示过去某一时间里反复出现的动作或状态. e.g. Their children often went hungry in the old days. During his middle school years, he played football nearly every day.
(3).表示主语过去的特征或性格等. e.g. At that time she spoke very good English.
或怎么样的词。 ❖eg: The boy runs fast. ❖ The boy is a student .
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二、按词义和句中的作用，动词可以分为四类
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1) 系动词
❖ 作为系动词，后边必须跟表语，构成系表结构说明主语的状况、性质、 特征等情况。系动词后不可接副词，接的是形容词。常见的系动词有： be, 感官动词（feel, smell, sound, taste, look),变得（become, grow, turn, fall（asleep）, get, go, come。。）。。
2. He came late three times this week.（同上）
3. Jim came late three times this week.(分别对a,b,c,d提问)
a
b
c
d
4. A．I_______(be) 12 last year.
B．—_______(be)the doctor in the hospital last night?
（2）表示主语现在的性格、特征、能力 eg.He works hard.他努力工作
（3）表示客观事实或普遍用法
eg.The sun rises in the east. Light goes faster than sound
（4）用于状语从句代替一般将来时 eg.You will succeed if you try .
❖ This kind of cloth feels very soft. ❖ He became mad after that.
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二、短语动词
：由一些动词和其它词构成短语， 表达一个完整的意思。其构成方式 如下
构成方式 动词+介词 动词+副词 动词+副词+介词
动词+名词+介词
Be+形容词+介词
复杂结构
—No, he_______(be not).
C. —What _______he_______(do) yesterday?
—He_______(draw)some pictures in the park. 5.A. _______ _______a sweater on the desk just now.
举例
Look at, look after Give up, put into Catch up with, look down upon Take care of, pay attention to Be proud of, be afraid of Make up one’s mind
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三、按动词的形式可以分为谓语动词和非谓语动词
(5).一般过去时可与today, this week, this month等时间状语连用. e.g. I saw him today. He came late three times this week.
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一般过去时的练习
1. I saw him this morning.（改为否定句、疑问句并做回答）
I will tell him about it as soon as I see him next Monday.
常与连词：when , as soon as , before , after , untiห้องสมุดไป่ตู้ , if 如果，等引导的 时间状语或条件状语从句
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2.一般过去时
(1).表示过去某一时间点发生的动作或所处的状态. e.g. He arrived in Hangzhou an hour ago. Where were you just now?
B. There are some children in the aquarium now. (用 yesterday替换 now)
_______ _______some children in the aquarium yesterday.
C. There were some buildings here in the past. (改为一般疑问句)
(4).一般过去时往往和明确的过去时间状语连用.如:yesterday, last night, two days (months, weeks) ago, in 1996, at that time 等,也常和when, if 等引导的状语从句连用.
e.g. Did you play volleyball yesterday afternoon? My father, when he was a child, worked 15 hours for the landlord a day.
动词的用法
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英语语法－词性详解二－动词
一、动词的定义
二、动词的分类 (1) (2) (3)
三、动词的时态
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.过去进行时 6.现在完成时 7.过去完成时 8.过去将来时
四、非谓语动词
六、动词的基本形式
五、被动语态
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一。动词的定义 ❖ 动词是用来表示主语做什么，是什么，
_______ _______ _______ buildings here in the past?
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