问题
选择题
He has thrown away his old shoes.He’ll have to buy ___.
A．a new one
B．a new pair
C．some new pair
D．a new shoes
答案
答案：B
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He has thrown away his old shoes.He’ll have to buy ___.
A．a new one
B．a new pair
C．some new pair
D．a new shoes
答案：B