howlong和howsoon的用法和区别
how long意为“多久、多长时间”,主要是对一段时间进行提问。how soon意为“还要多久”,是对从某个基本时间到将来某动作结束或某动作发生这段时间提问,常用在一般将来时态的句子中。
how long造句:
How long has she been gone?她失踪多长时间了?
How long have you been swimming?你游泳有多长时间了?
okay,how long's he been like that?好,已经有多久了?
how soon造句:
How soon will he come back?他什么时候回来?
How soon will the girl come back?那女孩什么时候回来?
How soon will you finish your work?你什么时候能完成你的工作?
howlong和howfar区别
how long“多长”,询问动作在时间上所持续的长度.其答语部分或划线部分可能是:
1)“for + 时间段”,有时可能没有介词for.如:
---How long did he wait for you here?他在这儿等了你多久?
--- For two hours. 两个小时.
It took him 20 minutes to finish his homework. (对话线部分提问)
→How long did it take him to finish his homework?
2)“since + 具体时间”,“since + 时间段 + ago”或者“since + 从句”.如:
---How long are you feeling like this? 像这样已经多久了?
---Since last night.从昨晚到现在.
3)表示时间的between…and…,from…to…等介词短语.如:
They were playing football from 9:00 to 10:00 yesterday. (对话线部分提问)
→How long were they playing football yesterday?
另外,how long也可以询问某事物的具体长度.如:
---How long is the desk?这张桌子有多长?
---1.2 meters. 1.2米.
how far“多远”,询问路程、距离.如:
How far is it from here to school? 从这儿到学校有多远
How far 的意思是多远,一般引导提问路程的特殊疑问句
例:How far is it from your home to school? 你家到学校有多远?
How long 的意思是多长时间,一般引导提问时间的特殊疑问句
例:How long have you been in America? 你在美国呆了多久?
of和for的用法与区别 of和for的用法和区别
意思不同:(1)for:(表示对象、用途等)给,对,供,以帮助,为了,关于。(2)of:属于(某人),关于(某人),属于(某物),(某事)部分的,关于(某物)。
用法不同(1)for:for是并列连词,引导的是并列从句,表示原因的语气很弱,一般是对结果作出推断性的补充说明或解释,不表示直接原因,for前多加逗号。
|howlong和howsoon的用法和区别
howlong和howfar区别 howlong和howsoon的用法和区别 of和for的用法与区别 of和for的用法和区别