问题

With economy developing at great speed, our city has _____ quite a few changes in recent years

A:witnessed
B:accumulated
C:arisen
D:introduced

正确答案是：

同类题型

There is a bookshop on_______ side of the street.

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There are citizens who support graffiti, saying it’s a welcome addition to _________ dull street

Hans is the second _______boy in his class.

Could you tell me __________