Luckily we’d brought a road map without we would have lost our way. A. itB. thatC. thisD

问题补充：

Luckily, we’d brought a road map without we would have lost our way.

A. it

B. that

C. this

D. which

答案：

A. it

B. that

C. this

(答案→)D. which

解析：

D。which 指 the road map。