问题描述：
( )4.Bill doesn't do well in English.So his f
( )4.Bill doesn't do well in English.So his father asks a teacher_____him_____it.A.to help,on B.to help,with C.help,with D.help,on ——六年级英语填空题,
( )4.Bill doesn't do well in English.So his father asks a teacher_____him_____it.A.to help,on B.to help,with C.help,with D.help,on ——六年级英语填空题,
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