The population of many big cities ______ (double) in the past three years.has do

游客2024-07-02 46

问题 The population of many big cities ______ (double) in the past three years.

选项

答案 has doubled

解析句意：过去三年许多大城市的人口翻了一翻。强调对目前造成的影响和结果。

转载请注明原文地址:https://www.tihaiku.com/zcyy/3660190.html

相关试题推荐

随机试题

最新回复(0)

Fifty-fourteenagerscamecrashingthroughthedoubledoorsoftheEasterH