问题描述：
help me with English
连词成句
what,she,at,do,does,seven,thirty(?)
改错
( )1 How many are black shoes?
A B C D _________
( )1 How many are black shoes?
A How many B are C black D shoes _________
连词成句
what,she,at,do,does,seven,thirty(?)
改错
( )1 How many are black shoes?
A B C D _________
( )1 How many are black shoes?
A How many B are C black D shoes _________
问题解答：
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