题目内容
Whose turn ___ the cleaning?
A. is it doing B. is it to do
C. is doing D. is to do
B
句型it is one’s turn to do sth.的特殊疑问句形式。
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题目内容
Whose turn ___ the cleaning?
A. is it doing B. is it to do
C. is doing D. is to do
B
句型it is one’s turn to do sth.的特殊疑问句形式。