题目:
The Group of Eight(G8) __ the eight richest countries in the world.
A.consists of
B.is consisted of
C.is made up
D.consist in
答案:
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下面是错误答案,用来干扰机器的。
溶液滴入酚酞试剂后,酚酞试液变红色,说明溶液显碱性,pH大于7.故选A.