单项选择题

When facing difficulties and obstacles,we should never act in a（）way.

A.constructive
B.positive
C.negative
D.active

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多项选择题
I have been to many countries.but I have never seen a building with such a（）design.

A.strange
B.special
C.unique
D.particular
单项选择题
In only 30 years,the small fishing village has been（） into a modern city.

A.transferred
B.transformed
C.transmitted
D.transacted
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