以下来自360问答：
这个通常出现在口头语里,不能用确切的意思去表达,因为它是承接前者的问题.
在这里句子的意思是:“你什么时候需要?”至于BY,只起到强调承接原所问问题.
英语by在句子最后表达什么意思,例如：when do you need it by
1个回答
相关问题
-
when do you need it by?
-
You should do it by [ ][you]
-
这个句子为什么缺少主语?____________by others when you do nothing wrong
-
英语句子成份There is no need to pile on by purposefully doing mean
-
英语翻译Do you want to save money when you travel by train?Here
-
把下列句子变成被动语态。1.You needn't do it now.It __ __ __ by you
-
you can do it by yourself改同义句 you can do it -----------
-
Do you think you can do it by yourself?怎么翻译
-
句子The time fairly raced by.最后的by有什么意义?
-
-baby noe i need you by my side.意思是?