used to connect two words, phrases, or sentences referring to related things
和
她喜欢在空闲时间跳舞和唱歌。
used to connect alternatives or introduce another possibility
或
你想看电影还是去散步？
used for introducing a word, phrase, or idea that is different to what has already been said
但是, 然而
这本书很有趣，但是结尾有点令人失望。
used to say that something happening, existing, etc. depends on another thing happening, existing, etc.
如果
如果开始下雨，我会借给你我的伞。
used to say that something is happening at the same time with another
当, 随着
当火车到达时，乘客们匆忙上车。
used for introducing the reason of something
因为, 由于
used to introduce a consequence or result of the preceding clause
所以, 因此
她一整天都没吃东西，所以感到头晕。
used to express a period from a specific past time up to now or another specified point
自从, 自...以来
自从我开始新工作以来，我一直很累。
used to indicate a result or outcome related to what has just been said or happened
既然, 现在
at some point subsequent to when something happens
之后, 一旦
她在完成作业后给母亲打了电话。
used to indicate that one event happens earlier than another event in time
在...之前, 之前
我今晚睡觉之前会给你打电话。
used to express that something happens at the same time or right after another thing
一旦, 一...就...
一旦音乐会结束，我们将去后台见乐队。
used to introduce a contrast to what has just been said
虽然, 尽管
他同意帮忙，尽管他的日程很忙。
used to say something surprising compared to the main idea
虽然, 尽管
尽管他害怕高度，他还是决定尝试蹦极。
used to introduce a subordinate clause expressing a statement, thought, or reported speech
那
我相信那他最终会成功的。
used to add a statement that is surprising compared to what has just been said
然而，可是
她为考试努力学习，然而她表现不佳。
used to indicate that two things happen at the same time or during something else
当, 在...的时候
我早上醒来时总是吃早餐。
at any or every time
每当, 无论何时
每当下雨时，我喜欢待在室内看书。
used to refer to a particular situation, stage, or place
哪里, 的地方
我会在咖啡馆见你，那里是我们通常喝早咖啡的地方。
used to introduce a statement that is true for one thing and false for another
而, 然而
约翰喜欢辛辣食物，而莎拉更喜欢温和的味道。
used to talk about a doubt or choice when facing two options
是否
我无法决定是否在活动中穿裙子还是牛仔裤。
used to express that something happens continuously from the beginning to the end of a period of time
在...期间, 在...过程中
博物馆在一天中的某些时段期间提供导览。
used to show that something continues or lasts up to a specific point in time and often not happening or existing after that time
直到, 直至
请和我在一起直到我完成我的工作。
used for showing the place where a person or thing comes from
从, 来自
我的朋友安娜从巴西来访。
used to indicate someone's or something's ownership or relation to a thing or person
的
她是我学校里的一个朋友的。
used to indicate movement into one side and out of the opposite side of something
通过, 穿过
他们穿过隧道，发现自己到了海滩。
used to introduce an exclusion
除了, 除...之外
used to indicate an exception or exclusion from something or someone
除了, 除...之外
除了票，我们在旅途中没有花很多钱。
in every direction surrounding a person or object
周围, 环绕
孩子们围坐在篝火旁讲故事。
used to show how something is done or achieved
通过, 由
他通过工作到很晚完成了这个项目。
on or to a place beyond the borders of something
在...外面, 到...外面
把你的泥靴留在门外。
used to indicate that something or someone is located in, happening within, or moving into the inner part of something
里面, 在
used to add another negative statement related to the previous one
也不
我不会弹吉他，也不会弹钢琴。
used to indicate who is supposed to have or use something or where something is intended to be put
为
我买了一张给今晚音乐会的票。
used to express the matters that relate to a specific person or thing
关于，有关
她做了一个关于她在海洋生物学中的研究的报告。
in opposition to someone or something
反对
她多年来一直在 反对 歧视。
