—Your coat looks very nice. What’s it made ?
—Cotton, and it is made Wuhan.
A. from; in
B. of; in
C. from; on
D. of; on
网友回答
A. from; in
(答案→)B. of; in
C. from; on
D. of; on
解析：from来自，从……；in在里面；of关于，……的；on在上面。句意：你的外套看起来很不错。它是什么做成的？——棉花，它是武汉出产的。Be made from由……制成，能看出原料；be made of由……制成，不能看出原料。结合语境从外套上看出棉花，故选B。