发布网友 发布时间:2023-09-27 20:10
共5个回答
热心网友 时间:2024-12-12 09:06
这两个词都可以和表示时间的词语连用。一般说来, for后接一段时间,用以说明某事一直进行了多长时间,而since后接某一时间(过去的一个时间点),用以表示某件事开始的时间。
音标:[fə(r)]
释义:
prep. 为,为了;因为;给;对于;至于;适合于
conj. 因为
except for 除了 ; 除……之外 ; 除
for sale 出售 ; 待售 ; 可销售的房子 ; 廉价出售
go for 袭击 ; 适用于 ; 竭力想取得 ; 喜爱
1、Can you spare one of them for me?
你能把其中的一个匀给我吗?
2、She booked me down for next flight.
她已为我登记坐下一个航班。
3、I have ordered for you.
我已为你点好菜了。
4、She brewed some coffee for me.
她为我煮了些咖啡。
音标:英 [sɪns] 美 [sɪns]
释义:
conj. 因为;由于;既然;自…以来;自…以后
prep. 自…以来;自…以后
adv. 后来
ever since 从那时起 ; 从那时起一直到现在 ; 自从 ; 此后一直
Since then 从此以后 ; 从那以后 ; 自从那时起 ; 从那之后
long since 很久以前 ; 很久以来 ; 从前 ; 早已
1、Since you have no spirit, I have to settle for beer.
既然你没有烈性酒,我就喝点啤酒吧。
2、He has really blossomed out since he fell in love with her.
自从他爱上她以来,他已变得活泼开朗起来了。
3、Since his wife was much younger than he, he was constantly afraid of being cuckolded.
因为他妻子年龄比他小得多,他老是怕戴绿帽子。
4、Our instry has leapt forward since we followed the policy of reform and opening.
自从我们奉行改革开放*以来,我们的工业飞速发展。
热心网友 时间:2024-12-12 09:06
区别:热心网友 时间:2024-12-12 09:07
since 和 for 的用法及区别:热心网友 时间:2024-12-12 09:07
since和for的用法与区别 Since 用来说明动作起始时间,for用来说明动作延续时间长度。 I have lived here for more than twenty years. I have lived here since I was born.. My aunt has worked in a clinic since 1949. Some new oilfields have been opened up since 1976. I have known Xiao Li since she was a little girl. My brother has been in the Youth League for two years. I have not heard from my uncle for a long time. 注意:并非有for 作为时间状语的句子都用现在完成时。 I worked here for more than twenty years. (我现在已不在这里工作。) I have worked here for many years. (现在我仍在这里工作。) 小窍门: 当现在完成时+一段时间,这一结构中,我们用下面的公式转化,很容易就能排除非延续动词在完成时中的误使。 1) (对) Tom has studied Russian for three years. = Tom began to study Russian three years ago, and is still studying it now. 2) (错) Harry has got married for six years. = Harry began to get married six years ago, and is still getting married now. 显然,第二句不对,它应改为 Harry got married six years ago. 或 Harry has been married for six years.热心网友 时间:2024-12-12 09:08
这两个词都可以和表示时间的词语连用。一般说来, for后接一段时间,用以说明某事一直进行了多长时间,而since后接某一时间(过去的一个时间点),用以表示某件事开始的时间。
音标:[fə(r)]
释义:
prep. 为,为了;因为;给;对于;至于;适合于
conj. 因为
except for 除了 ; 除??之外 ; 除
for sale 出售 ; 待售 ; 可销售的房子 ; 廉价出售
go for 袭击 ; 适用于 ; 竭力想取得 ; 喜爱
1、Can you spare one of them for me?
你能把其中的一个匀给我吗?
2、She booked me down for next flight.
她已为我登记坐下一个航班。
3、I have ordered for you.
我已为你点好菜了。
4、She brewed some coffee for me.
她为我煮了些咖啡。
音标:英 [sɪns] 美 [sɪns]
释义:
conj. 因为;由于;既然;自?以来;自?以后
prep. 自?以来;自?以后
adv. 后来
ever since 从那时起 ; 从那时起一直到现在 ; 自从 ; 此后一直
Since then 从此以后 ; 从那以后 ; 自从那时起 ; 从那之后
long since 很久以前 ; 很久以来 ; 从前 ; 早已
1、Since you have no spirit, I have to settle for beer.
既然你没有烈性酒,我就喝点啤酒吧。
2、He has really blossomed out since he fell in love with her.
自从他爱上她以来,他已变得活泼开朗起来了。
3、Since his wife was much younger than he, he was constantly afraid of being cuckolded.
因为他妻子年龄比他小得多,他老是怕戴绿帽子。
4、Our instry has leapt forward since we followed the policy of reform and opening.
自从我们奉行改革开放*以来,我们的工业飞速发展。