In 2009,Chinese citizens ____ the largest group of immigrants to Australia,taking place of the traditional sources of Britain and New Zealand.A becomes B was becoming C became D has become请说出答案,并给予解析,谢谢!
问题描述:
In 2009,Chinese citizens ____ the largest group of immigrants to Australia,
taking place of the traditional sources of Britain and New Zealand.
A becomes B was becoming C became D has become
请说出答案,并给予解析,谢谢!
答
C
“in 2009”是个过去的时间状语,应该和一般过去时态连用
答
C simple past tense
答
C
在2009年,中国成为澳洲的最大移民团体.
由于是简单陈述过去事实,用C的过去时态更加准确.