俄国1861年改革和日本明治维新的相同点是（ ）
A. Good morning, Ben!
B. OK.I like bikes. Do you like bikes?
C. They are fun. I like balls, too.
D. No, I don't like bikes. I like balls.
E. Good morning, Joe! Let's paly!
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从18的约数中选4个数，组成一个比例是____．
