题目内容
从所给的四个选项中选择最佳答案
The idea seems fine but we need to ______ for practice.
[ ]
A.try out it B.try it out
C.try on it D.try it on
答案:B
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题目内容
从所给的四个选项中选择最佳答案
The idea seems fine but we need to ______ for practice.
[ ]
A.try out it B.try it out
C.try on it D.try it on