this is the first time+定语从句,时态用什么?
this is the first time+定语从句,时态用现在完成时。
意思:第一次做某事;
例句:
1、For the young generation, aged 20 to 24, this is the first time we’ve had this, ” said Valdis Zatlers, Latvia’s president.
“对于20到24岁的年轻一代来说,这是我们第一次经历这样的萧条。”拉脱维亚总统扎特莱尔斯说。
2、As Nature reports, this is the first time an academic journal has forced its authors to disseminate information this way.
《自然》杂志称,这是首次一份学术杂志强制要求作者以这种方式传播信息。
扩展资料
相关短语:
first-time mother 初为人母
first-time offenders 初犯者 ; 初犯
first-time financing 首次融资
first-time pass 直接传球 ; 一次传球
First-Time Leaders 小集团的第一时间领导如何创造高效委员会
first order time constant 一阶时间常数
first-time event 一次就可完成的事
the first passage time 首出时
the first break time 初至波
英语句型“This/ That / It is the first (second,third等) time + that 从句”的意思是“这(那,它)是第一次(二次、三次等)......"。这个that从句的时态指现在用现在完成时,指过去用过去完成时。句型中的that是关系副词(不能用when),引导定语从句,并且这个that可以省略。例如:
This / It is the first time (that) I have come here. 这是我第一次来这里。
That was the second time that I had visited Beijing. 那是我第二次参观北京。