问题
选择题
An increasing number of products made in China are good quality but much less expensive than those from abroad.
A．on
B．in
C．for
D．of
答案
D
题目分析：考查固定用法。固定结构：of+名词=该名词组成的形容词。如of
importance=important重要的。本题的of good quality表示质量好。故D正确。
点评：固定结构：of+名词=该名词组成的形容词。如of
importance=important重要的。
