241.( )I don't know where________go.A.can I B.I can C.can D.to can

问题描述:

241.( )I don't know where________go.A.can I B.I can C.can D.to can

Absolutely the answer is B .
解析:I don't konw 后面很明显是个宾语从句,从句要用陈述句的语序,因此用I can,而不用can I,还有另一种答案,就是直接用to 也可以,to can 是绝对不行的.