If and when the implementing legislation is crafted, then Congress canvote to approve or disapprove the deal, but can’t change or amend it.疑问:查了下字典把 if and when 翻译成“如果”,那么这个和一般的 if 有何差异?
...e staying in the army and the consequential becoming
a colonel are in past time, whereas in [i] only the former necessarily is: the
becoming a colonel is simply subsequent to staying in the army and this
includes the case where it is still in the future. The difference becomes
clearer if we add a ti...
《剑桥高阶英汉双解词典》wheeze词条的一个例句:I know when I've been smoking too much because I start to wheeze when I run for a train. 我知道自己烟抽得太多了,因为我在跑着赶火车时开始呼哧呼哧地喘。句中know后的when 是“什么时候”的意...
For the traditional noble robber represents an extremely primitive form
of social protest, perhaps the most primitive there is.请问老师:1. 为什么会有represents,is两个谓语?2.for引导的原因从句是可以没有主句的吗?
以下两道题均考查when, while, as的用法区别:1. The boy smiles _______ the teacher praises him. A. when
B. while
C. as
D. since2. _______ he was sent to prison, the children were taken into care.
A. When
B. While
C. As
D. Since凭感觉应该是选when,但说不出理由,请...
...5.这题的答案是would not have fallen,而我觉得是would not fall, 从句是对过去情况的虚拟倒装if the…scientists had not…,但主句用的是since+时间点,不应该是表示是从2015年到现在吗?有since的地方大都用用现在完成时,应该是指的是现在...