Question

【题目】When I traveled in Thailand, I bought a ring . It __________ silver .
A.was made in
B.was made by
C.was made of
D.was made from

Answer 1

【答案】C
【解析】句意：当我在泰国时, 我买了一个戒指。是用银做的。Be made in在...制造；be made of由……制成，可以看出原材料；be made from由……制成，看不出原材料。所以选C。