单项选择题

EBS started experimenting with education and training

A．when the University started operating.
B．when the company was founded.
C．in the late 1970s.
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单项选择题
27（）

A．articles
B．matters
C．factors
D．subjects
单项选择题
Brain Rice says that investment in staff by EBS
A．has reached tile right level.
B．should be increased.
C．should equal the amount put into machinery.
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