Question

－ How long ______ here? －Ten minutes. Tim ______ here with me.

A．are you; has walked	B．were you; walked
C．have you been; walked	D．have you been; has walked

Answer 1

C

考查时态。“你来这儿多久了？”“十分钟。Tim和我一起步行来的。”How long“多久”，常与现在完成时连用，排除A、B；十分钟前的动作，应该用一般过去时。故选C。