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she spend as much time as she could ( ) playing the pianoA .practice B.pqacticing C.to practice D .PRACTICED

题目详情
she spend as much time as she could ( ) playing the piano
A .practice B.pqacticing C.to practice D .PRACTICED
▼优质解答
答案和解析
B.practicing
这是sb spend +时间+(in)+doing sth 句型,某人做某事花费多少时间的意思.