题目内容
从所给的四个选项中选择最佳答案
While ________ the street, he ________ by a car passing by.
[ ]
A.crossed.knocked down B.across, was knocked
C.crossing, was knocked D.crossing, was knocked down
答案:D
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题目内容
从所给的四个选项中选择最佳答案
While ________ the street, he ________ by a car passing by.
[ ]
A.crossed.knocked down B.across, was knocked
C.crossing, was knocked D.crossing, was knocked down