题目内容

it is time that measures _________ to prevent such events.

A. taken
B. are taken
C. were taken
D. should be taken

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the （) director has lots of new ideas.

A. newly appoint
B. new appointed
C. appointed
D. newly appointed

思维与语言之间有哪些主要不同？

A +4%;
B +5%;
C +6%;
D +2.5%。

语言会随着社会分化的不同类型而产生不同的分化，主要结果有哪些？