题目内容
--You have made progress in your English study, haven’t you?
--Yes, but much ____.
A remains to do B is remained to do
C remains to be done D is remained to be done
C
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题目内容
--You have made progress in your English study, haven’t you?
--Yes, but much ____.
A remains to do B is remained to do
C remains to be done D is remained to be done
C