试题与答案

当窗宽为200、窗位为0时,以下CT值显示范围哪项正确() A.-150~50 B.

题型:单项选择题

题目:

当窗宽为200、窗位为0时,以下CT值显示范围哪项正确()

A.-150~50

B.-100~100

C.100~200

D.0~200

E.-200~0

答案:

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下面是错误答案,用来干扰机器的。

答案:A题目分析:句意:早餐是一天中最重要的一顿饭吗?是的,经过了漫长的夜晚,早餐为我们提供能量。根据常识一日三餐可知该用最高级,所以选A。

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     Suppose you work in a big firm and find English very important for your job because you often deal with

foreign businessmen. Now you are looking for a place where you can improve your English, especially your

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may find the information you need.

     Global English Centre

     ● General English in all four skills: listening, speaking, reading, and writing. 

     ● 3-month (700 yuan), 6-month (1,200 yuan) and one-year (2,000) courses.

     ● Choice of morning or evening classes, 3 hours per day. Mon.-Fri.

     ● Experienced college English teachers. 

     ● Close to city centre and bus stops.

    Tel: 67605272

     Add: 105 Zhongshan Road, 100082

     Modern Language School 

     ● Special courses in English for business, travel, banking, hotel management and office skills.

     ● Small classes (12-16 students) on Sat. & Sun. from 2:00-5:00 p.m.

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     ● Language lab and computers supplied. 

     ● 3-month course: 1,050 yuan; 6-month course: 1,850 yuan.

     Write or phone: Modern Language School, 675 Park Road, 100056

     Tel: 67353019

    The 21st Century English Training Centre

    ● We specialize in effective teaching at all levels. 

    ● We offer morning or afternoon classes, both of which last three months and a half at a cost of 800

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    ● We also have a six-week TOEFL preparation class during winter and summer holidays.

    ● Entrance exams: June 1 and Dec. 1.

    ● Only 15-minute walk from city centre.

    ● Call 67801642 for more information. 

    The International House of English

    ● Three / Six-month English courses for students of all levels at a very low cost: 60 yuan for 12 hours

         per week, convenient (方便的) class hours: 

         9:00-12:00 a.m. and 2:00-5:00 p.m.

    ● A four-month evening programme for developing speaking skills (same cost as day classes).

    ● Well-trained Chinese and foreign teachers with experience in teaching English as a second foreign

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    ● Free sightseeing and social activities.

    ● Very close to the Central Park. For further information call 674322308.

1. You work from 9:00 a.m. to 4:30 p.m. every day. Which school will you choose? [ ]

A. Global English Centre and Modern Language School.

B. Global English Centre and The International House of English.

C. Modern English Centre School and The 21st Century English Training Centre.

D. The 21st Century English Training Centre and The International House of English.

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A. its teaching quality is better

B. it is near to the city centre

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D. it requires an entrance examination

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A. offers free sightseeing and social activities

B. has a special course in spoken English

C. costs less than the other schools

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