The output of coal in 1999 was _______________ (比 1972 年增加了五倍). six times as muc

游客2023-09-01 40

问题 The output of coal in 1999 was _______________ (比 1972 年增加了五倍).

选项

答案 six times as much as that of 1972

解析 ①six times as much as表示“增加五倍”；此处比较的是the output of coal．为不可数名词，因此用as much as，不能用as many as；②that代替题干句中的the output of coal。

转载请注明原文地址:https://www.tihaiku.com/zcyy/2975776.html

相关试题推荐

随机试题

最新回复(0)

______(货币政策不得不经常面对)uncertainty-suchasthesizeoftheoutputgap,Monetarypo