A-A+
The word gains in the second sentence in the
问题详情
The word" gains" in the second sentence in the last paragraph means ______.
A.increases
B.progresses
C.profits
D.things
参考答案
正确答案:B
解析:根据上下文可知,人们付出了巨大的努力,因此天气预报(比过去)变得更准确了,可见天气预报能力有了很大进步,因此选[B] 。