before与until的用法和区别是什么?

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第1个回答  2023-08-16
一、before和until的用法

before和until是表示时间关系的两个词,它们在用法上有一些区别。

before:表示在某个时间点或事件发生之前。通常用于描述一个动作或事件在另一个动作或事件之前发生。例如:

I finished my homework before dinner.(我在晚餐之前完成了作业。)

Please arrive 10 minutes before the meeting starts.(请提前10分钟到达会议开始地点。)

until:表示直到某个时间点或事件发生,在这个时间点或事件之前一直持续。通常用于描述一个状态或动作一直延续到某个特定时间点结束。例如:

He waited until midnight for her to come back.(他等到午夜她才回来。)

The shop is open until 8 p.m.(商店营业至晚上八点。)

总结来说,before强调的是在某个时间点或事件之前的动作顺序或完成情况,而until则强调一段时间的持续和结束。

二、before和until的读音解释

       

三、before造句

1、This is something you should put pen and paper to before deciding on an airlines credit card.

这是你应该把纸笔给航空公司才决定了信用卡。

2、Some users even report checking in with communities before checking their e-mail.

一些网民甚至在检查报告时从社区开始,然后检查他们的电子邮件。

3、Maria : Steven, did you check up on Patricia Woo before you hired her?

玛丽亚:史蒂文,你雇帕特里夏•吴之前核对过她的材料吗?

4、The perpetrator of the crime does not have to be traced before you can claim compensation.

不一定非要抓住罪犯之后你才能够索赔。

5、Trying to plan everything before you start will often paralyze you from taking action.

尝试事先就做好所有计划会让你行动受挫。

6、We can use a verb and an object before a question word with a to-infinitive.

我们可以在带有动词不定式的疑问词前使用一个动词和一个宾语。

7、We should transcend ourselves before overcoming the difficulties.

要战胜困难,首先我们要战胜自己。

8、Fat yogurt: Many women may feel weak and drowsy before and after menstruation.

脱脂酸奶,许多妇女在经期前后会感到乏力嗜睡。

9、He considered fully before accepting the offer.

他经过充分考虑后才接受了这个建议。


四、until造句

1、It was not until 1920 that the US Constitution was changed to give all women voting rights.

直到1920年,美国宪法才得以修改,赋予所有女性投票权。

2、Then at the waist for key pressing and kneading, until the waist warm pain relief is appropriate.

然后在腰部作重点按揉,直至腰部有温热感疼痛减轻为宜。

3、Using the books as weights, lunge across an open room until you've completed your desired set.

把书当做平衡砝码,在一间开阔的屋子里蹲弓步,直到你完成一组设定的动作。

4、I backed up carefully until I felt the wall against my back.

我小心翼翼地后退了几步,直到感觉到后背贴上了墙。

5、But he didn't broach the subject until I was in my seat and he was perched on my desk.

但他始终没有提出这个话题,直到我坐到座位上,他靠在我桌子上为止。

6、Sure, like too many of us, you can wait until midnight on the last day to submit...

当然,像我们中的许多人一样,你也可以到最后一天的午夜时分再提交……

7、The process is repeated to confirm and finalize this process until the information is sufficient.

重复该流程以确认信息,直到信息充足时结束此流程。

8、It wasn't until the eighteenth century that the secret began to unravel.

直到18世纪,这个秘密才开始被揭开。

9、Don't jump the gun until you get a full instructions from your boss.

没有得到上司全部指示之前,不可轻易行动。

10、However, I did not fully understand the financial impact of my decision until years later.

然而,直到几年之后我才完全明白这次决定带来的财务冲击。
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