问题
选择题
— _________ did you do with old books?
— I sent them to children in poor areas.
A．How
B．What
C．Where
D．Why
答案
答案：B
题目分析：句意：你怎样处理旧书？我把它们送给贫穷地区的孩子们。“处理”是do with，和其连用要用what，故选B。
搜题请搜索小程序“爱下问搜题”
— _________ did you do with old books?
— I sent them to children in poor areas.
A．How
B．What
C．Where
D．Why
答案：B
题目分析：句意：你怎样处理旧书？我把它们送给贫穷地区的孩子们。“处理”是do with，和其连用要用what，故选B。
面有大面积银汞合金充填物，叩诊(-)，X线片显示已行完善根管治疗。最佳的修复方案是()