(   ) 5. After a night of struggling with his         ，he decided to go to the police to confess

his crime.

A. commitment    B. caution    C. conscience    D. campaign

(   ) 4. Always acting in a strange manner, Einstein must have        to people around to be mad.

A. appeared    B. showed    C. thought    D. imagined

(   ) 3. It is known that the weight of an object        from place to place on the earth.

A. exchanges    B. varies    C. translates    D. changes

(   ) 2.Cleverness is not always a        of high grades in exams. You，d better learn knowledge carefially and practice more.

A. result    B. record    C. guarantee    D. reaction

(   ) 1. More and more people choose to shop in the supermarket,for they are especially interested in the        of goods on offer.

A. price    B. variety    C. value    D. amount

假设你是李华，David是你的美国网友。他对目前中国出现的雾霾天气很关注，来信向你询问此事。请你给他写封回信。主要内容如下：

1. 感谢他的关注；

2. 介绍雾霾(haze) 天气给人们的身体、生活带来的危害；

3. 谈谈你的感想。

注意:①可适当增加细节，以使行文连贯流畅；

②开头与结尾巳写好，不计人总词数；

③词数：120左右。Dear David,

I' m glad to receive your letter.

One of my father's favorite sayings as I was growing up was 'Try it! " I couldn ，t say I didn't like 1    ，whatever it might be, 2    I tried it. Over the years I've come to 3    how much of my success I owe to my 4    of those words as one of my values. My 5 job was just one I decided to try for a couple of years until I 6    what I wanted to do as a career (职业) . 7    I believed I would work for a few years, get married，stay home and raise a family, so I didn, t think the job I took 8    that much. I couldn't have been more 9    . I mastered the skills of that beginning level position and I was given the opportunity(机会) to 10 through the company into different 11    . I adopted each new opportunity with the 12    ，"Well,I'll try it;if I don't like it I can always go back to my 13    position." But I was with the same company for the past 28 years，and I' ve 14    every career change I、ve made. I,ve discovered I 15    a large number of different talents(才能) and skills that I never would have thought were within me had it not been for my being 16    trying new opportunities. I've also discovered that if I 17    what Tm doing and work hard at achieving my 18    ，I will succeed. That' s why I am so 19    to be a part of CareerFables.com. I think 20    has come and I am determined to make it a success.

(   ) 1. A. everything    B. something    C. everybody    D. somebody

(   ) 2. A. until after    B. ever since    C. so that    D. long before

(   ) 3. A. consider    B. argue    C. include    D. realize

(   ) 4. A. suggestion    B. explanation    C. acceptance    D. discussion

(   ) 5. A. hard    B. best    C. extra    D. first

(   ) 6. A. determined    B. examined    C. experienced    D. introduced

(   ) 7. A. Actually    B. Gradually    C. Finally    D. Usually

(   ) 8. A. helped    B. required    C. expressed    D. mattered

(   ) 9. A. careful    B. mistaken    C. interested    D. prepared

(   ) 10. A. look up    B. take up    C. move up    D. put up

(   ) 11, A. situations    B. choices    C. directions    D. positions

(   ) 12. A. thought    B. reply    C. action    D. advice

(   ) 13. A. easier    B. newer    C. earlier    D. higher

(   ) 14. A. permitted    B. counted    C. organized    D. enjoyed

(   ) 15. A. show    B. possess    C. need    D. gather

(   ) 16. A. lucky for    B. slow at    C. open to    D. afraid of

(   ) 17. A. think of    B. give away    C. believe in    D. turn into

(   ) 18. A. business    B. goal    C. fortune    D. growth

(   ) 19. A. excited    B. curious    C. surprised    D. helpful

(   ) 20. A. dream    B. time    C. power    D. honor

10. Quebec，Canada' s largest province，occupies a vast territory nearly          France. (size)

魁北克是加拿大最大的省，它占地广阔，几乎是法国的三倍大。

9. Father demanded that his son        as soon as possible. (quit)

父亲要求儿子尽早地戒烟。

8. Don，t be too rude to your father. Never in his life        in that way up to now. (speak)

不要对你的父亲那么粗鲁。到现在为止，在他的一生中，还没有人对他那样讲过话。