题目内容
----How do you study ______ a test ?
----I study _____working _____a group.
A for, in, with B for, by, at C for, by, with D of, in, by
C
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题目内容
----How do you study ______ a test ?
----I study _____working _____a group.
A for, in, with B for, by, at C for, by, with D of, in, by
C