摘要： We don’t know what (do) next.
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We don’t know_______ it next. Let’s
go and ask Mr. Li.
A. what to do B. to do what C. whether to do D. to do whether
查看习题详情和答案>>We don’t know ______ it next. Let’s go and ask Mr Li.
A what to do B to do what C whether to do D to do whether
查看习题详情和答案>>
We don’t know ________ it next. Let’s go and ask Mr. Li.
A. what to do B. to do what C. whether to do D. to do whether
查看习题详情和答案>>