At first the bag seems made of real leather but actually it is just an imitation.A. si

问题补充：

At first , the bag seems made of real leather, but actually it is just an imitation.

A. sight

B. look

C. appearance

D. view

答案：

(答案→)A. sight

B. look

C. appearance

D. view

解析：考查名词和短语，A. sight看见，视野B. look看，表情，C. appearance外貌D. view观点，视角，at first sight第一眼，句意：第一眼看，这个包好像是真皮的，但实际上这是仿品。选A。