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【简答题】
胚是植物的雏形,是种子的核心,它由(),()()和()等四部分组成。
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【单选题】Well, in the media in general, I can assure you that there are lots of women in presenting and management roles.
A.
Janet
B.
Andy
【简答题】(2014.12) 2.A. More workers are needed.B. Advertising costs more.C. Workers'salaries are higher,D. Raw materials are moreexpensive.
【单选题】It's no secret: high-tech careers pay well, and there are lots of jobs that go begging. But are you right for a career in the computer world? Can someone with a history degree get a computer job? The ...
A.
the computer world is also open to people with other degrees.
B.
the computer world is a tough and highly specialized one.
C.
people with non-computer degrees are unable to get good jobs.
D.
software programmers usually have degrees in computer science.
【简答题】Well, there are lots and lots of ____ of film and music.
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