Traveling around big cities by taxi can cost a lot of money, but it’s usuallyto take the underground to most places.A. amazing B. expensiveC. convenient D. exciting 题目和参考答案——青夏教育精英家教网—

题目内容

Traveling around big cities by taxi can cost a lot of money, but it’s usually

to take the underground to most places.

A. amazing B. expensive

C. convenient D. exciting

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