（本题14分）设

（1）当时，求在处的切线方程；

（2）当时，求的极值；

（3）当时，求的最小值。

给出下列四个结论：①函数在其定义域内是增函数；②函数的最小正周期是2π；③函数的图象关于直线对称；④函数是偶函数.其中正确结论的序号是       .

第二节：以下是五个应聘者的信息。请阅读A至F职位招聘的信息，选出符合他们要求的最佳选项。选项中有一项是多余选项。(答案写在答题卷上)

Elizabeth Nagata.

 Elizabeth once studied in a secretarial program when she was at university. She has worked in Sumitomo Corporation as an executive assistant for eight years.

James Florian.

James once worked as a salesperson and served as the director of new home sales in both Forest Lakes and Glenmore for three years. He can speak excellent German and English, and he is very good at dealing with people.

Arthur Smith.

Arthur, a 22-year-old boy, has just graduated from college. He’s got a diploma in Library Technician Program. Wishing to have some free time, he doesn’t want to work full time.

Gillian Anderson.

Gillian graduated from the University of Manchester and got a Master’s Degree in Library Science five years ago. As soon as she left school, she worked in St. Bride Printing Library as a librarian. Now she is skilled in dealing with almost everything in the library system.

.Jerome Fingelhamm.

Jerome, aged 32, majored in computer science when he was at university. He has worked in a software company for six years and is an expert at both software and hardware. He got a driver’s license when he was eighteen years old.

Sales Executive

We are looking for intelligent sales staff for our ever-growing team. Applicants must have at least one year sales experience, knowledge of English language publications and media, good English and social skills.

B. Executive Assistant Vancouver

Island Regional Library (VIRL) has an opportunity for an executive assistant. A diploma in Business Administration or a secretarial program is needed. A minimum (最小值) of five years’ experience as an executive assistant to an executive director is required.

C. Reference Specialist

You’re responsible for providing support for reference services in the library system. The successful applicant must have a Master’s Degree in Library Science and a minimum of three years’ experience as a professional librarian.

D. Library Technician

We need a part-time library technician. Your position is responsible for library cataloging (编目录), binding, ordering publications, assisting in legal research. Both technical and reference services are required. The successful applicant should have a Library Technician diploma (文凭).

E. Circulation Director(发行总监)

We are looking for a circulation director. The successful applicant must have good managing skills, including the ability to assign tasks to ensure the work of the circulation department is done to the highest standard. A sales experience of at least ten years is needed.

F. Computer & Network Assistant

This position is responsible for the activities related to the use of automated (自动化的) systems. Duties include installing (安装), repairing and updating software and hardware. A driver’s license is necessary.

语音(共5小题,每小题1分,满分5分) 从A、B、C、D四个选项中，选出其划线部分与所给单词的划线部分读音相同的选项，并在答题纸上将该项涂黑。

terrify   A. policy      B. reply         C. properly   D. Sunday 

butcher  A. teacher     B. stomach      C. headache   D. chemistry

invite   A. divide      B. invitation     C. flight      D. written

animal  A. ache       B. anything      C. advance    D. anxious

face     A. complete   B. once         C. addict      D. caring

完形填空（共20小题；每小题1.5分，满分30分）

阅读下面短文，从短文后各题所给的四个选项（A、B、C和D）中，选出可以填入空白处的最

佳选项，并在答题卡上将该项涂黑。

Little Chad was a shy,   21   young man. One day he came home and told his mother that he’d like to make a Valentine for everyone in his class. Her heart sank. She thought, “I wish he  22   do that！” because she had   23   the children when they walked home from school. Her Chad was always   24   them. They laughed and   25   on to each other. But Chad was never   26  . However, she decided she would   27   with her son. So she bought the paper and glue and crayons(蜡笔). For three weeks, night after night, Chad painstakingly made 35 valentines.

Valentine’s Day   28  , and Chad was   29   himself with excitement. He carefully put them in a bag and walked out of the door. His mother decided to bake him his favorite cookies and   30   them nice and warm with a cool glass of milk when he came home. She just knew he would be   31   and maybe that would ease(减轻) the pain a little. It hurt her to think that he wouldn’t get many valentines-maybe   32  at all.

That afternoon she had the cookies and milk on the table. When she heard the children outside, she looked out of the window. Sure enough,   33  they came, laughing and having the   34   time. And, as   35  , there was Chad at the back. He walked a little faster than usual. She   36   expected him to burst into   37   as soon as he got inside. His arms were   38  , she noticed, and when the door opened she choked back the tears.

“Mommy has some cookies and milk for you,” she said.

But he hardly heard her words, he just   39   right on by, his face aglow(满面红光), and all he could say was, “Not a one. Not a one.”

Her heart sank.

And then he added, “I didn’t forget a one, not a   40   one!”

21．A．excited       B．quiet  C．cold    D．calm

22．A．shouldn’t   B．might          C．wouldn’t    D．could

23．A．watched    B．noticed       C．found D．stared

24．A．behind        B．among        C．with   D．beside

25．A．dropped     B．hung  C．fell      D．turned

26．A．contained  B．included     C．received     D．favored

27．A．go on B．go off C．go in  D．go along

28．A．reached     B．followed     C．passed       D．dawned

29．A．in        B．of        C．beside        D．for

30．A．provide       B．offer  C．serve D．supply

31．A．disappointed      B．worried      C．high   D．anxious

32．A．some B．none  C．any     D．nothing

33．A．there B．where         C．nowhere    D．anywhere

34．A．best   B．good  C．great D．happy

35．A．never B．always        C．still     D．seldom

36．A．hardly         B．badly C．fully    D．seriously

37．A．laughter     B．laughing     C．crying         D．tears

38．A．full      B．straight      C．empty         D．bent

39．A．traveled     B．marched    C．moved        D．rolled

40．A．single          B．only    C．very   D．just