41．I'm sure this book Li Lei's.because there is his name on it．A．can't be B．may be C．might be D．must be 【查看更多】

 

題目列表(包括答案和解析)

I'm sure this book           Li Lei's，because there is his name on it．

A．can't be               B．may be                   C．might be                D．must be

查看答案和解析>>


同步練習(xí)冊(cè)答案