8BUnit3

8B Unit 3词组、句型及语法复习提纲
二、Unit 3必掌握句型：
1. The old should be taken good care of (by us )
2. I usually use it to search for information.
(=I usually use it for searching for information.)
3. Each level will take you about half an hour to finish.
三、语法：
注：☆及物动词有被动语态，不及物动词必须带有介词才可以有被动语态。

一、被动语态的结构与用法：㈠结构：be +done (过去分词)
㈡用法：例：①Ｈistory is made by the people. (一般现在时)
②Ｔhe cars were made in Tianjing in 1995. (一般过去时)
③The tree will be cut down next year.(一般将来时)
④Ｔhe room must be kept clean.（含有情态动词的被动语态）
⑤The film has been seen by me.（现在完成时）
：
⑵动词改为变动形式be done(同时注意时态)
by后面，以指明做事的人或物，如果没有必要则省去例：The man killed a tiger.→A tiger was killed by the man .(改的过程中要注意时态和语态两个
特殊句型的被动语态：
★★⑴含有使役动词（make /let /have）或感官动词（hear ,see, listen to ,look at ,find ,watch,feel 等）的句子，在主动语态中这些词后常跟不带to的动词不定式，但是在改成被动语态时，则一定
Mother often makes me do some housework.
→I am often made to do some housework by mother.
②We saw him run into the classroom. →He was seen to run into the classroom by us.
We saw him running into the classroom. →He was seen running into the classroom.
★⑵teach ,give ,pass ,show ,buy, tell等动词常常带有两个宾语（双宾语：直接宾语和间接宾语），
如果直接宾语被提前作主语，那么间
接宾语（一般是人）前要加相应的介词
例：①
→I was given a pen by her. →A pen was given to me by her.
②My father bought me a new bike.= My father bought a new bike for me.
→I was bought a new bike by my father. →
★⑶由不及物动词（vi）+介词/
例：①We should speak to old people politely. →Old people should be spoken to politely ( by us).
★⑷含有宾语补足语的句子改为变动语态。

(宾补放在原来位置不变)
例：①We call him Xiao Ma.
主谓宾宾补→He is called Xiao Ma by us.
②He found the book very interesting. →The book was found very interesting by him.
三．没有被动语态的动词：
★1.没有被动语态的词，表示状态或特征的及物动词如cost, fit, have, suit等没有被动形式，另外，诸如happen = take place, break out(爆发)，break down(坏了) 等不及物动词或短语以及诸如belong to, consist of等只用主动语态，而不用被动语态
★2. 不及物动词或动词短语无被动语态: appear, die, disappear, end (vi. 结束), fail, last, lie, sit, spread(传播), stand, come true, fall asleep, ...
★★３.大多数系动词：be ,feel (摸起来)，sound(听起来)，look(看起来)，smell(闻起来) taste(尝起来)等词无被动语态，它们的主动形式表示被动意义。

例：①The skirt feels very soft. 这件裙子摸起来很柔软。

②Many changes have happened in our hometown. ③The film lasted for 3 hours. 四．其他：
★1．需要被…need /want/ require doing sth = need to be done …
★ 2. 让。

被。

have sth done . I had my hair cut yesterday.
★ 3.I have some clothes to wash (自己洗) I have some clothes to be washed (别人替我洗)一．根据句意，首字母或中文提示写出单词。

1．It’s your turn to __________________(回答) the teacher’s question.
Are you ready?
2. I’m going to order a ______________(包裹) online。

3. Which ______________(频道) is the football game on?
main r_____________( a character in a play, film, etc.) in the film is a problem.
winds sent the boat out of c______________.
6. This ia an e________________(educate) software. It is vety useful.
are ________________(做标记) on the goods.
computer is __________________(广泛) used in our daily life. We can do many things with it.
Li is the d______________of the modern clothes.
hope the weather will be fine, but it is getting even______________.
二．用词的适当形式填空。

buildings _____________(build) two years ago.
you listen carefully, you can answer this question _____________(corret).
’s busy ________________(type) the words into the computer.
you mind ___________(show) me how to use the new computer?
dress is ________________(design) by Kitty’s father.
fire ________________(put) out by the firemen at last.
clothes _______________(wash) easily.
8. This dress is very popular this year. Do you know who the ________(design) is?
10. Many people use computers in their ____________(day) lives.
11. Thousands of ______(tour) come to the Great Wall every year.
三．单项选择题。

（）many cakes can I have, Mum？
------None，dear. They _______for your father.
A prepare
B prepared
C have prepared
D were prepared
（）is reported that the Underground Lincome ____in our city in2022.
A will build
B has built C. will be built D has been built （）new book has ___________.
A come out
B come on
C come along
D come up
（）is very useful.
----Yes,with the help of computers, news can _____every corner of the world. A get B return C arrive D reach
（）night I ________the home page for my class when my friendcalled me.
A designed
B has designed
C was designing
D would design （）elderly people ______good care of by the nurses in this special hospital.
A takes
B take
C is taken
D are taken
（）kinds of CD—ROMS ________in that shop over there. They _______well.
A are sold, are sold
B sell, sell
C sell, are sold
D are sold, sell
（）8. The old man must _______politely.
A be spoken
B be spoken to
C speak
D speak to
（）of the plastic bags can't after June 1st.
A use
B be use
C be used
D are used
（）you want to get more information，you can the internet．
A．search for B．find C．1ook for D．search
（）11．一Do you like chatting with your friends on the telephone or mobile phone? 一．I enjoy using QQ．
A．Neither B．Either C．Both D．None
四.根据汉语提示完成句子。

1.刘德华将在这部电影中演主角。

Liu Dehua will __________ ____________ ____________ ___________ in the film.
2. 这些单词须写在黑板上面。

These words must__________ __________ ___________ the blackboard.
3. —你介意告诉我如何用这个功能吗？—不介意。

—Do you ____________ ____________ me how to use this___________.
—No,___________ __________ ____________.
4.这个课程涉及很多话题。

Many ______________are ________________in the course.
5.这个软件是我的叔叔上个月设计的。

The software was _____________ __________ ____________ ___________last month. 五．同义句型转换。

cleaned the classroom yesterday afternoon.
The classroom ______________ __________ yesterday afternoon.
left his home town three years ago.
John ___________ __________ ___________ _________his home town for three years.
the past my father often went to work by bike.
My father __________ _____________ ____________to work by bike.。