Unit 4 单元词汇小练 2022-2023学年高中英语牛津译林版必修第三册

B3U4单元词汇小练

一、词形拓展

1．limit n．& vt．限制→      adj．有限的→          n．范围；限制

2．benefit n．益处 vt．对……有益处→         adj．有益的，有用的

3．science n．科学→       adj．科学的，关于科学的；细致严谨的→         n．科学家

4．ignore vt．忽视；不理睬→        n．无知→          adj．不了解的，无知的；无礼的

5．free adj．自由的；免费的→         n．自由→         adv．自由地

6．responsible adj．负责任的→             n．责任，负责；职责，义务

7．nation n．国家；民族→        adj．国家的；民族的→           n．国籍；民族

Practices:

1．Everyone knows the       of learning English and if you learn it well，it will

be         to your future career．It is reported that many graduates have        from having a good command of English．(benefit)

2．The natural resources we have are         ．Therefore we have no reason to waste the precious resources without          ．(limit)

3．I want to be a       to discover a       breakthrough to save people's lives．(science)

4．We'll be      for your safety and you need to take        for your actions．(responsible)

5．Britain is a developed       and its        flower is rose．Many people dream of having British           ．(nation)

6．The rest is free space and can be designed        ．This gives residents optimal       

of choice．(free)

7．He        the doctor's advice，so he is in          of his serious illness now；that is to say，he is         that he is in danger now．(ignore)

二、读一读，背一背

1．refer to 查阅，参考；提到，谈及

2．speed up (使)加速

3．pay off 成功，奏效，达到目的

4．through trial and error 反复试验

5．draw on 凭借，利用

6．by accident 偶然，意外地

7．with a bang 很成功；引人注目，有强烈影响

8．show off 显示，展示；炫耀，卖弄

9．let sb．down 使某人失望

10．as to 关于，至于

11．take it for granted 想当然地认为，认为……是理所当然

12．put forward 提出，提议，建议

Practices:

1．Why not             his advice to start a new life in that region?

2．The driver decided to              to reach the destination ahead of time．

3．The man gave a lecture lasting two hours without             his paper．

4．So many failures didn't        me        ．Instead，I was more confident．

5．The manager             a new plan and then they began to discuss it．

6．He always                       that his friends help him all the time．

7．To be honest，I'm in a puzzle           how to conduct the experiment．

三、用所给词的正确形式填空

1．They decided to postpone the trip until the conditions were more          (favour)．

2．They went into town with the intention of visiting the library，where they could borrow the books           (intend) for children．

3．To save the expense，the number of daily guests           (limit) to less than 100．

4．In my mind，switching from coal to gas is a good decision，which is          (benefit) to energy conservation and environmental protection．

5．Once upon a time，a king lived in a castle          (surround) by many trees．

6．I'm applying for a part­time job at a foreign company，and I have just completed

my            (apply) letter．

7．With your             (permit)，I will carry out the project as soon as possible．

8．It is said that he              (refer) to as a living Lei Feng．

9．When Dennis Williams received a text that clearly wasn't intended        him，he did something special．

10．Within the limit         legal rights，persons are free to do as they please．

11．The old professor loved to surround himself           young people．

12．Now I wonder whether you could do me           favour．

13．He charged me 50 yuan          repairing the mobile phone．

14．If the constitution said that all people were free and equal，then she thought it should apply           her．

15．They would never refer         that matter again．

16．When his mother was young，she worked as a           (conduct) on a train．

17．He didn't tell us why he had postponed                   (reveal) the secret．

18．The new furniture in the           (contain) was for the old people there．

19．He was searching for some data           (indicate) that the theory wasn't practical．

20．The scientist spent most of his time on some           (science) research．

21．The report will           (publish) on the Internet．

22．I think Mary is a woman of great           (wise)．

23．At the end of the competition，the judge declared Tom           (be) the winner．

24．The man jumped off a train which was going       a high speed and was badly injured．

25．Scientific research shows that women tend to survive their husbands       5－10 years．

26．The reference book is         great importance to my writing．

27．You shouldn't take       for granted that everyone should help you．

28．I found the key that I had lost for a long time    accident when I was cleaning the room．

四、课文缩写语法填空

A

Tu Youyou has become the 1．        (one) female scientist of the People's Republic of China to receive a Nobel Prize，which was awarded to her for her contribution to the fight against malaria．Thanks 2．     her discovery of qinghaosu，malaria patients now have had a greatly increased chance of survival．

Tu was born in Ningbo and studied medicine at university in Beijing between 1951 and 1955．After 3．           (graduate)，she worked at the Academy of Traditional Chinese Medicine．She completed further training courses，4．        (acquire)a broad knowledge of both traditional Chinese medicine and Western medicine．

In 5．       1960s，many people were dying of malaria，and in 1969 Tu became head of a team that intended to find a cure for the disease．When they failed 6．         (produce) any promising results，Tu referred to the ancient books of traditional Chinese medicine again．7．         (inspire)by an over 1，600­year­old text about preparing qinghao extract with cold water，she succeeded in making a qinghao extract that could treat malaria in mice．8．         research resources and good equipment were limited，Tu and her team managed to find solutions to the problem．Later，the efforts of Tu and her team finally paid off．In November 1972，they 9．        (successful)isolated the most effective part of the qinghao extract and named it qinghaosu，for which Tu 10．        (award)the Nobel Prize in 2015．  

B

When I was younger， I thought science would make good things 1.         

everybody. However, it presents the 2.         (destruct)of people and it puts our future at 

risk sometimes. What is the value of science?

The first value is that 3.          (science) knowledge enables us to do and make all 

kinds of things. Scientific knowledge is 4.    enabling power to do either good or bad, but it 

doesn’t carry instructions on 5.       to oblige it. Such power 6.      (have) obvious value. Another value is the intellectual enjoyment. Thanks to the scientific efforts, we have been led to imagine all 7.       (sort)of things more fantastic than poets and dreamers of the past ever could. Let's turn to the third value. The scientist has a lot of experience with 8.          

(ignore) and doubt and uncertainty, and this experience is of great importance. Scientists take 9.         for granted that it is perfectly possible to live and not know.

10.            (know) the great progress that is the fruit of a freedom of thought, scientists have responsibility to declare the value of this freedom.

课后积累：

intend to do sth．＝ intend doing sth．打算做某事    intend sth．for．．．为……准备某物

had intended to do sth．＝intended to do sth．but．．．本来打算做某事

intend sb．to do sth．打算让某人做某事     be intended for 为……准备/设计的

be intended to be/do sth．目的是……/打算做……

with the intention of doing/to do．．．抱有做……的目的/打算

be limited to．．．受限制于……     without limit无限制地     limitless adj．无限制的

be (very) beneficial to．．．＝be of (great) benefit to．．．对……(非常)有益处

benefit from．．．从……中受益；得益于……

surround．．．with．．．用……把……围住

be surrounded by/with．．．被……包围

surround oneself with sb．/sth．喜欢结交某类人；喜欢身边总有某类东西

in favour of 赞同，支持     ask a favour of sb．(＝ask sb．a favour) 请某人帮忙

do sb．a favour＝do a favour for sb帮某人一个忙 favorable adj．有利的；讨人喜欢的

charge sb．for sth．为某事而向某人收费      free of charge 免费

charge sb．with (doing) sth．＝ accuse sb．of (doing) sth．指控某人犯……罪

in charge of．．．某人负责/主管某事     take charge of 负责，掌管

apply to 适用于；向……申请     apply．．．to．．．把……运用于……

apply oneself to 致力于，专心于      apply to do．．．申请做……

application n．申请(书)；应用      applicant n．申请人

permit (doing) sth．允许(做)某事     permit sb．(to do) sth．允许某人(做)某事

time/weather permitting＝if time/weather permits时间/天气允许的话

refer to．．．as．．．把……称作……        refer．．．to．．．把……提交给……

reference n．谈到，提到；参考，查阅     in/with reference to 关于

答案：

一、词形拓展

1．limited   limitation 2．beneficial 3．scientific scientist 4．ignore ignorance ignorant5．freedom freely 6．responsibility 7．national  nationality

Practices:

1． benefit  beneficial  benefited 2． limited． limit3． scientist scientific 4．responsible  responsibility 5． nation  national  nationality6． free  freely．freedom 7． ignored  ignorance  ignorant

二、读一读，背一背

Practices:

1． draw on 2． speed up

3． referring to 4． let  down5． put forward

6． takes it for granted

7． as to

三、用所给词的正确形式填空

29． favourable  intended

30． is limited

31． beneficial

32．Surrounded

33．application

34． permission

35． is referred

36． for

37． of

38． with

39． a

40． for

41． to

42． to

43． conductor

44． revealing

45．container

46． indicating

47． scientific

48． be published

49．wisdom

50． to be

51．at

52． by

53． of

54． it

55． by

四、课文缩写语法填空

A

1．first2．to 3．graduation 4．acquiringI5．the 6．to produce7．Inspired 8．Although/While/Though 9．successfully 10．was awarded

B

 1.for 2.destruction   3.scientific 4.an 5. how 6. has 7. sorts   8. ignorance  9. it  10.Knowing