题目内容
—I’m sorry I stepped on your foot; it was an accident.
—It wasn’t! You did it ______________ .
A. as usual B. on purpose
C. at an end D. right away
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题目内容
—I’m sorry I stepped on your foot; it was an accident.
—It wasn’t! You did it ______________ .
A. as usual B. on purpose
C. at an end D. right away