初中英语Unit 3 Language in use.同步练习题

Unit 3 Language in use

Ⅰ．根据汉语提示完成句子

1．The boy got angry and he        (打)me on the nose．

2．The picture is        (值)at least twenty pounds．

3．She just smiled and        (摇晃)her head as they sat and discussed hockey．

4．She is cooking in the         (厨房)．

5．Modern         (技术)is amazing，isn’t it?

Ⅱ.用所给词的适当形式填空

6.  I'm glad         (see)you．

7．My father has never taken up        (smoke)．

8．The doctor keeps a record of all the serious        (ill)in the village

9．She is trying to lose        (weigh)．

10．We’d like to do all we can        (protect)our earth．

Ⅲ．用方框中所给短语的适当形式埴空

  in pain，look up，take an interest in，in the future，die from 

11．He likes music very much，so he begins to        singing songs．

12．“My son is missing，”she cried         ．

13．The old man        a car accident last year．

14.  --What is Lucy doing?

    --She is         some new words in the dictionary．

15．--What are you going to be         ?

    --I’m going to be an artist．

Ⅳ．单项填空

(   )16．His brother hit him         face last night．

      A．on the       B．in the       C．in       D．by the

(   )17．We must do everything we can     our earth cleaner and safer．

      A．made       B．to making    C．make     D．to make

(   )18．The teacher asked Ben        a difficult question in class．

      A．answer      B. answering     C．to answer   D．answered

(   )19．To keep healthy，Professor Johnson        cycling as a regular form of

        exercise after he retired．

     A．took up       B．caught on     C．carried out  D．made for

(   )20．--        will you go to the airport         ?

        --To meet Mr. Smith from Canada．

     A．Why，for    B．Where，for   C．What，for  D．How, for

V．根据汉语意思完成句子

21．母亲及时地把小男孩从火旁拖开。

    The mother      the boy            the fire just in time．

22．他从一边走到另一边。

    He walked                            .

23．大明和李明都是学生。

          Darning       Li Ming      students．

24．这是一块木头。它是硬的。

    This is                        ．It’s hard．

25．你可以去看医生并且向他求助。

    You can go to the doctor and      him            ．

Ⅵ．根据短文内容回答问题

  What do you think is the most common illness? Do you get ill sometimes? We are lucky to live now because there are lots of medicines to make people better．

    The most common illness in the world is the cold．It often begins with a sore throat．Then you sneeze and your nose runs．You usually have a headache，too．Often you cough later．It’s not a very bad illness but you can feel quite ill．   

    There isn’t a cure(治愈)for a cold but you can take medicines to make you feel better．For instance aspirin(阿司匹林)can stop your headache．It is good to rest and to drink a lot of water，too．A doctor once said to me，“With the proper medicine a cold will last for seven，days．With no medicine it will go on for a whole week!”

    Where does our medicine come from? A long time ago people knew that some plants made them feel better．They ate the leaves，the roots，the I fruit or the seeds of those plants．For instance the juice of lemons makes a sore throat feel better．

    In modern times scientists have looked at these plants and found out which chemicals(化学物质)are in them．Many of our medicines today are made from those chemicals．   

    There are some illnesses which we can’t cure yet．And nobody has found a cure for old age．But because of modern medicines most people now live longer than their grandparents．   

26．How does a cold often begin?   

27．Can aspirin stop a headache?

28．How long does a cold usually continue?   

29．What kind of juice makes a sore throat feel better?   

30．What are many of our medicines today made from?   

参考答案

I.1．hit     2.worth    3．shook    4．kitchen    5．technology

Ⅱ．6．to see    7．smoking   8．illnesses   9．weight   10．to protect

Ⅲ．11．take an interest in     12．in pain    13．died from

    14．looking up      15．in the future

Ⅳ．16．B [提示：hit sh in the face表示“打某人的脸”。]

17．D [提示：we can是定语从句，先行词是 everything，动词不定式短语to make

   our earth  cleaner and safer作目的状语。] 

    18．C [提示：ask sb to do sth表示“要求某人做某事”。] 

    19．A [提示： take up意为“开始从事”。] 

20．C [提示：why和  what…for都表示“为什么”。what…for侧重提问 目的，

   why侧重原因。]

V．21．pulled，away from     22．from side to side

   23．Both，and，are        24．a piece of wood    25．ask，  for help

Ⅵ．26．It often begins with a sore throat．／A sore  throat． 

27．Yes，it can．／Yes． 

28．It usually  continues for a week／seven days． 

29．The juice of  lemons． 

30．The chemicals in plants．