— It’s a warm day isn’t it?— Yes it’s coldI just wear a jacket．A. not a bitB. a bitC.

问题补充：

— It’s a warm day, isn’t it?

— Yes, it’s cold．I just wear a jacket．

A. not a bit

B. a bit

C. a little

D. not a little

答案：

(答案→)A. not a bit

B. a bit

C. a little

D. not a little

解析：

这题考查词组辨析：not a bit一点也不，a bit和a little都是“一点”not a little“非常”，根据I just wear a jacket．说明是一点不冷，选A。