Universities have been trying online courses.,About 2,0-找考题网

单项选择题

A. Universities have been trying online courses.
B. About 2,000 online courses have been offered.
C. Over 100 million people have finished courses online.
D. Stanford and Yale together have courses similar to ed
X.

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A. She kept track of her students’ progress.B. She gave her students advice on their careers.C. She attended her students’ college graduations.D. She went to her students’ wedding ceremomes.

A. She kept track of her students’ progress.
B. She gave her students advice on their careers.
C. She attended her students’ college graduations.
D. She went to her students’ wedding ceremomes.

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