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(共17张PPT)
谓语动词分类
学会认识并辨别句子谓语
实义动词
实义动词词义完整，能独立作谓语，可分成：及物动词（transitive verb）和不及物动词（intransitive verb）。
1、及物动词 后面必须跟宾语，意义才完整的实义动词，叫做及物动词（transitive verb）。
英语中的常见及物动词有：worry, surprise, love等
例：Harry asked that how long he can keep the book.
哈里问这本书他可以借多久。
2、不及物动词 本身意义完整，后面不用跟宾语的实义动词，叫做不及物动词（intransitive verb）。
例： Birds can fly.鸟会飞。
It happened in June 1932.这件事发生于一九三二年六月。
判断下列句子的谓语属于哪种实义动词并翻译句子。
1.Mr．Smith gave his wife twenty pounds for her birthday．
史密斯先生给了他的妻子20英镑过生日。
2. Most shops in Britain open at 9:00 A．m. and close at 5:00 or 5:30 in the evening .
英国大部分商店九点开门，晚五点或五点半关门。
3.George's father lives there．
乔治的爸爸住在那里。
4. He asked the teacher a few questions．
他向老师问了几个问题。
特殊实义动词
体会close， begin， study， leave， work在句子不同的动词属性。
①The post office closes at 9:00 p. m．
Close the window, please．
②Shall we begin now
Bill began working as a sailor after he left school．
③They left yesterday．
When did you leave Washington
④The students study hard.
The students study English and German．
⑤He works in a supermarket.
He works the machine on Mondays.
英语动词很多既是及物动词又是不及物动词。
情态动词
四大分类：
①只做情态动词: must, can, may……
②可做情态动词又可做实义动词：need, dare
③具有情态动词特征：have(had, has) to, used to, ought to
④可做情态动词又可作助动词：
shall(should),will(would)
情态动词的特点
1、具有助动词作用，可以用来构成否定句，疑问句及用于简单回答。
Can you sing an English song？Yes I can.
你会唱英语歌吗？ 是的，我会。
2、后接动词原形，即不带to的不定式。
She may lose her way. 她可能迷路了。
3、无人称和数的变化。
We must stay here. 我们必须待在这儿。
He must stay here. 他必须待在这儿。
4、有一定的词义，但并不完整，必须与动词原形一起构成谓语。（后面加动词原形）
系动词
定义：系动词，亦称连系动词（Link Verb），是用来帮助说明主语的动词。它本身有词义，但不能单独用作谓语，其后必须跟表语，构成系表结构说明主语的状况、性质、特征等情况。
常见类型归纳：be动词（am，is，are），感官动词（feel，look，smell，sound，taste，seem），“变得”词（get，become，turn，grow，fall），“保持”（keep，stay）。
例：He is a teacher.
He always kept silent at meeting.
He looks tired. 　　
This kind of cloth feels very soft.
This flower smells very sweet.　
He became mad after that. 　　
She grew rich within a short time.
助动词
定义：协助主要动词构成谓语的词叫助动词（Auxiliary Verb）。
最常用的助动词有：be,
have, has, had
do, does, did,
shall, will, should, would
用法：助动词可以协助主要动词构成时态或者语态，也可构成疑问句和否定句，构成否定句时与否定副词not连用。
be的用法
1）be+现在分词，构成进行时态。
They are having a meeting.
2）be+过去分词，构成被动语态。
The window was broken by Tom.
have的用法
主要变化形式：have，has，had，having
1）have/had+过去分词，构成完成时态。
He has left for London.　
By the end of last month, they had finished half of their work.
2）have + been +现在分词，构成完成进行时。
I have been studying English for ten years.
3）have+been +过去分词，构成完成时态的被动语态。
English has been taught in China for many years.
do的用法
主要变化形式：do, did，does
主要用法：
1、构成一般疑问句。
Did you study German 　
2、do + not 构成否定句。He doesn't like to study.
3、构成否定祈使句。 Don't go there.　
4、 放在动词原形前，加强该动词的语气。
Do come to my birthday party please.　
5、 用作代替动词。
---- Do you like Beijing 　
---- Yes, I do.
+V.
+V.
+V.
谓语辨别练习
Parker
Aug. 15th, 2020
找出下列句子的谓语并尝试分析句子结构
1.I expect my parents to allow me to marry Cony, although he is not rich.
2.I feel that your husband is to blame for the spoiled child.
3.I had just got home when it started to rain.
4.You were driving at least at a speed of about 100 miles per hour.
5. — I phoned you at 7 yesterday evening but nobody answered.
— Oh, I was walking my dog in the park then.
6.Mother told Jim to watch the milk until it boiled and then turn off the gas.
expect
is rich
feel
is to blame
had got
started
were driving
phoned
answered
was walking
told
boiled
7. The unemployment rate in this city has fallen from 7％ to 6％ in the past two years.
8.The old professor has such a bad memory that he looks for the watch while he is wearing it.
9.You aren’t wearing your climbing boots. Aren’t you going to climb the mountain with us today
10.The first time I met David in the Central Park, both of us felt that we had known each other for ages．
has fallen
has
looks for
is wearing
aren’t wearing
Aren’t going to climb
met
felt
had known
11.Many new games are designed on the computers all the time and people of all ages have been playing these games.
12.Susan wanted to be independent of her parents. She tried living alone, but she didn’t like it and moved back home.
13.Then over dinner, Franklin mentions that he has not been sleeping well since he gave up smoking and Dr Candy, the local doctor, offers to write him a prescription for some medicine.
are designed
have been playing
wanted
tried
didn’t
like
moved back
mentions
has not been sleeping
gave
up
offers

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