词义替换
—Why not go out and walk a pet dog?.
—Good idea.
A. take a pet dog for a walk
B. go out to play with a dog
C. ride a dog for a walk
D. play with a dog
网友回答
(答案→)A. take a pet dog for a walk
B. go out to play with a dog
C. ride a dog for a walk
D. play with a dog
解析：take a pet dog for a walk带着宠物去散步；go out to play with a dog 出去和狗玩；ride a dog for a walk 骑狗去散步；play with a dog逗狗。句意:为什么不出去溜溜狗？——好主意。结合语境划线部分含义是，带着狗出去散步，故选A。