◎ 题干
Japan’s economy _______ in the past twenty years. No one knows how long it ______ before it regains its increase.
A.has been declining; will beB.has declined; would be
C.had been in decline; would takeD.was on the decline; will take
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“ Japan’s economy _______ in the past twenty years. No one knows how long it ______ before it regains its increase.A.has been declining; will beB.has declined…”主要考查了你对  【一般现在时】【将来进行时】【过去完成进行时】【过去将来时的被动语态】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。