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单选题
Except for N-S courses，and E-W courses on the equator，a great circle track between two points，when compared to a rhumb line track between the same two points，will（）.
A
always be nearer to the equator
B
always be nearer to the elevated pole
C
be nearer to the pole in the Northern Hemisphere and nearer to the equator in the Southern Hemisphere
D
be nearer to the pole or the equator depending on the latitudes of the arrival and departure positions
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考题
65. From the last paragraph(段落) we know that the writer thinks _____.A. only school courses are useful to kidsB. some extra-curricular courses kids learn after school are not necessaryC. some extra-curricular courses are even more difficult for adultsD. kids shouldn’t learn difficult courses
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We offer four courses,each()two weekly programmes.
A、consisted ofB、made upC、consisting ofD、was made up of
考题
What is talk mainly about?A． The history of the term.B． The courses for the term.C． The plan for the day.
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One hundred online courses make fl Harvard education_________ worldwide．A．valuableB．allowableC．accessibleD．knowledgeable
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A decision is a choice______(make)from among alternative courses of action that are available.
考题
That's something you can improve by talking to human _______ .
A courses ;B resources ;C sources
考题
Courses are not ___ merely for students to pass exams.A. designedB. designingC. designD. designs
考题
I have()some courses and software to my Smartphone, and I find they are interesting and easy to use.A. uploadedB. downloadedC. copied
考题
A student will probably attend four or five courses during each()A. seminarB. semesterC. season
考题
现有3个表Students(SID，SN，SEX，AGE，DEPT)，Courses(CID，CNAME)，SCORE(SID，CID，GRADE)。 其中，SID为学号，SN为姓名，SEX为性别，AGE为年龄，DEPT为系别，CID为课程号，CNAME为课程 名，GRADE为成绩。检索“王华”同学所选修的课程名称和成绩，正确的SELECT语句是（ ）。A. SELECT CNAME，GRADE FROM Students INNER JOIN SCORE ON Students．SID=SCORE．SID INNER JOIN Courses ON SCORE．CID=Courses．CID WHERE SN=’王华’B. SELECT CNAME，GRADE FROM Students INNER JOIN Courses ON Students．SID=Courses．CID WHERE SN=’王华’C. SELECT CNAME，GRADE FROM SCORE INNER JOIN Courses ON SCORE．CID=Courses．CID WHERE CNAME=。王华。D. SELECT CNAME，GRADE FROM Students INNER JOIN Courses ON Students．SN=Courses．CNAME WHERE SN=’王华。
考题
Student participation（参与）in the classroom is not only accepted but also expected of the student in many courses.Some professors base part of the final grade on the student′s oral participation.Although there are formal lectures during which the student has a passive role（i.e.,listening and taking notes）,many courses are organized around classroom discussions,student questions,and informal lectures.In graduate discussions the professor has a"manager"role and the students make presentations and lead discussions.,The students do the actual teaching in these discussions.
A professor′s teaching method is another factor（因素）that determines the degree and type of student participation.Some professors prefer to control discussion while others prefer to guide the class without controlling it.Many professors encourage students to question their ideas.Students who object to the professor′s point of view should be prepared to prove their positions.
In the teaching of science and mathematics,the controlling mode of instruction is generally traditional,with teachers presenting formal lectures and student staking notes.However,new educational trends have turned up in the humanities and social sciences in the past twenty years.Students in education,society,and history classes,for example,are often required to solve problems in groups,design projects,make presentations,and examine case studies.Since some college or university courses are"practical"rather than theoretical,they pay more attention to"doing"for themselves.
"Participation in the classroom is not only accepted but also expected of the student"in many courses except in__________.A.science and mathematics
B.the humanities and social sciences
C.informal lecture courses
D.discussion courses
考题
I asked my teacher_______.A.what courses should I take
B.should I take what courses
C.I should take what courses
D.what courses I should take
考题
设有某数据库中有课程表（表名为Courses），包括课程号CNo、课程名CName两个字段。CNo和CName均为字符型（长度10）。CNo是主键，请用SQL语句创建该数据表Courses。
考题
考虑下列实例，设计一个数据库存储学校里的所有课程情况，在Professors表中存储教授的信息，在Courses表中存储课程的信息，每门课程分配给一个教授，每个教授可以教几门课程，要求只有在Professors表中注册过的教授才可以教课程，而教授也只可以教在Courses中登记过的课程，（）可以满足此要求？A、在Professors表中建立一个主键，引用Courses表B、在Courses表中建立一个外键，引用Professors表C、在Professors表中建立一个外键，引用Courses表D、在Courses表中建立一个主键，引用Professors表
考题
In the COURSE_ENROLLMENT form module, you define a master-detail relation between the COURSES_OFFERED data block and the STUDENT data block, respectively. To implement block coordination, which statement must be true?（）A、 The Enforce Primary Key property on the STUDENT block is set to Yes. B、 The Alias property on the COURSES_OFFERED block is set to Student. C、 The Copy Value from item property on the foreign key item in the STUDENT blocks is set to the primary key item of the COURSES_OFFERED block. D、 The Synchronize with item property on the foreign key item in the STUDENT block is set to the primary key item of the COURSES_OFFERED block.
考题
单选题From 1997 to 1998 the number of students enrolled in advanced mathematics courses increased by the same percent that student enrollment in advanced mathematics courses dropped from 1996 to 1997. What was the approximate number of students enrolled in advanced mathematics courses in 1998?A
420B
440C
450D
460E
480
考题
单选题The characteristics of good distance learning programs are the following EXCEPT _____.A
students don’t have to travel away from home to take a testB
the content of distance learning program is the same as that of the full time program in colleges and universitiesC
the good distance learning programs include courses that are not taught in average universitiesD
the relationship between students and professors are one-to-one
考题
单选题Columbia’s Web site can provide free _____.A
expertise of its professorsB
listing of courses and professors’ research interestsC
online courses and seminarsD
books and tapes related to the course
考题
单选题In the COURSE_ENROLLMENT form module, you define a master-detail relation between the COURSES_OFFERED data block and the STUDENT data block, respectively. To implement block coordination, which statement must be true?（）A
The Enforce Primary Key property on the STUDENT block is set to Yes. B
The Alias property on the COURSES_OFFERED block is set to Student. C
The Copy Value from item property on the foreign key item in the STUDENT blocks is set to the primary key item of the COURSES_OFFERED block. D
The Synchronize with item property on the foreign key item in the STUDENT block is set to the primary key item of the COURSES_OFFERED block.
考题
问答题设有某数据库中有课程表（表名为Courses），包括课程号CNo、课程名CName两个字段。CNo和CName均为字符型（长度10）。CNo是主键，请用SQL语句创建该数据表Courses。
考题
单选题考虑下列实例，设计一个数据库存储学校里的所有课程情况，在Professors表中存储教授的信息，在Courses表中存储课程的信息，每门课程分配给一个教授，每个教授可以教几门课程，要求只有在Professors表中注册过的教授才可以教课程，而教授也只可以教在Courses中登记过的课程，（）可以满足此要求？A
在Professors表中建立一个主键，引用Courses表B
在Courses表中建立一个外键，引用Professors表C
在Professors表中建立一个外键，引用Courses表D
在Courses表中建立一个主键，引用Professors表
考题
单选题Which of the following measures has iMOVE taken to guarantee its high standards?A
Offering different language courses.B
Providing modern training facilities.C
Starting training courses overseas.D
Developing quality standards.
考题
单选题Materials and Tools for Language Learning
① The range of materials and tools available to help you with your language studies is huge, from dictionaries to language courses. All of them can help you in different ways, and the appropriate use of these materials and courses will make your language learning much easier and more effective.
② Possibly the most useful tools there are for learning a language are dictionaries. Dictionaries come in a number of formats including bilingual, monolingual, illustrated, electronic and online. Bilingual dictionaries are perhaps the most useful ones for beginners and intermediate learners, while monolingual dictionaries, which are designed for native speakers, are also useful for advanced learners. Pocket dictionaries are good for quick reference and easy to carry around. Larger dictionaries are better if you want more definitions, examples of usage, and information about pronunciation, and grammar. Electronic dictionaries are available as handheld units, or as software. Handheld ones are portable, easy and quick to search, and often provide other functions, such as, text-to-speech, voice recognition and speech synthesis organizers, address books. They tend to be rather expensive though. Software dictionaries offer many of the same functions, and can be used on computers, and mobile phones.
③ The traditional courses tend to consist of textbooks containing dialogues, exercises, notes on grammar, and maybe cultural information. Accompanying cassettes, CDs and/or mp3s are often available. Most such courses are intended for complete beginners or people with only minimal knowledge of the language. Intermediate and advanced-level courses are available for some of the popular languages, such as French, German, Italian and Spanish.
④ Audio courses usually consist solely of cassettes or CDs, though some may also include a limited amount of printed material. All dialogues, exercises, instructions and explanations are recorded and the focus of these courses is teaching you to understand and speak the languages. They are very good at teaching you authentic pronunciation and a manageable amount of vocabulary.
⑤ Various computer-aided courses are available on CD-ROMs and DVDs. Each course is different but they generally include dialogues, audio, exercises and tests. Some also include phrasebooks, dictionaries, videos, games and provide online and/or telephone support.
1.Paragraph①（） 2.Paragraph②（） 3.Paragraph③（） 4.Paragraph④（） 5.Paragraph⑤（） A. What is the function of audio courses? B. What is the function of flash cards? C. What is the function of traditional courses? D. What are the most useful tools for language learning? E. What is the function of computer-aided courses? F. What can help you a lot with your language learning? 下列选项正确的是（）。A
F、D、C、A、EB
C、D、F、A、BC
F、B、D、A、ED
C、F、B、E、D
考题
单选题A great circle track provides the maximum saving in distance on（）.A
easterly courses in high latitudesB
southerly courses in high latitudesC
westerly courses in low latitudesD
easterly courses in low latitudes that cross the equator
考题
单选题Materials and Tools for Language Learning
① The range of materials and tools available to help you with your language studies is huge, from dictionaries to language courses. All of them can help you in different ways, and the appropriate use of these materials and courses will make your language learning much easier and more effective.
② Possibly the most useful tools there are for learning a language are dictionaries. Dictionaries come in a number of formats including bilingual, monolingual, illustrated, electronic and online. Bilingual dictionaries are perhaps the most useful ones for beginners and intermediate learners, while monolingual dictionaries, which are designed for native speakers, are also useful for advanced learners. Pocket dictionaries are good for quick reference and easy to carry around. Larger dictionaries are better if you want more definitions, examples of usage, and information about pronunciation, and grammar. Electronic dictionaries are available as handheld units, or as software. Handheld ones are portable, easy and quick to search, and often provide other functions, such as, text-to-speech, voice recognition and speech synthesis organizers, address books. They tend to be rather expensive though. Software dictionaries offer many of the same functions, and can be used on computers, and mobile phones.
③ The traditional courses tend to consist of textbooks containing dialogues, exercises, notes on grammar, and maybe cultural information. Accompanying cassettes, CDs and/or mp3s are often available. Most such courses are intended for complete beginners or people with only minimal knowledge of the language. Intermediate and advanced-level courses are available for some of the popular languages, such as French, German, Italian and Spanish.
④ Audio courses usually consist solely of cassettes or CDs, though some may also include a limited amount of printed material. All dialogues, exercises, instructions and explanations are recorded and the focus of these courses is teaching you to understand and speak the languages. They are very good at teaching you authentic pronunciation and a manageable amount of vocabulary.
⑤ Various computer-aided courses are available on CD-ROMs and DVDs. Each course is different but they generally include dialogues, audio, exercises and tests. Some also include phrasebooks, dictionaries, videos, games and provide online and/or telephone support.
The traditional courses are designed for（）A
more definitions, examples of usage, and information about pronunciation, and grammarB
authentic pronunciation and a manageable amount of vocabularyC
phrasebooks, dictionaries, videos, games and provide online and/or telephone supportD
from dictionaries to language coursesE
in a much easier and more effective wayF
beginners or people with only a little knowledge of the language
考题
单选题German and Italian courses are held in Munich and Rome（）A
relativelyB
reluctantlyC
respectivelyD
relevantly
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