问题补充：
--- Shall we go for a walk watch TV?
---That’s a good idea.
A. instead of
B. rather than
C. in place of
D. in the place of
答案：
A. instead of
(答案→)B. rather than
C. in place of
D. in the place of
解析：考查情景交际。“让我们去散步，而不是看电视怎样？”“好主意。”A“代替”，后跟doing；B“而不是”，后加动词原形；C“代替”，后加doing。故选B。
