It takes half an hour on foot.A. my to get to schoolB. me going to schoolC. my going

问题补充：

It takes half an hour on foot.

A. my, to get to school

B. me, going to school

C. my, going to school

D. me, to get to school

答案：

A. my, to get to school

B. me, going to school

C. my, going to school

D. me, to get to school

解析：考查动词搭配。句意 步行从家到学样一共花了我半小时。It take sb some time to do ,花费某人多长时间做某事。It 是形式主语，真正的主语是不定式，故选D项。