They drank and sang all night. 他们整晚喝酒唱歌.
(2) both…and 和， 既…也…
Both my parents and I went there. 父母和我都去那.
(3) but 但是，而
I’m sad, but he is happy. 我很伤心,但是他很高兴
(4) either…or 或…或…， 要么…要么…
Either you’re wrong, or I am. 要么他错了,要么我错了.
It must have rained last night, for the ground is still wet.
(6) however 然而，可是
At first, he didn’t want to go there. Later, however, he decided to go.
(7) neither…nor 既不…也不
Neither my parents nor my aunt agrees with you.
(8) not only…but(also) 不但…而且…
He not only sings well, but also dances well.
(9) or 或者，否则
Hurry up, or you’ll be late. 快点,否则你就迟到了
Are you a worker or a doctor? 你是工人还是老师呢?
(10) so 因此，所以
It’s getting late, so I must go. teacheray.com太晚了,所以我必须要走了.
(11) although 尽管
Although it was late, they went on working. 尽管很晚了,他们仍然在工作.
(12) as soon as 一 …就
As soon as I arrive in Shanghai, I’ll write to you.
(13) because 因为
I came back late yesterday because I was on duty.
We shall go there tomorrow unless it rains.
She didn’t stop working until eleven o’clock .
(瞬间动词用于not… until 结构,直到…才)
We waited till (until)he came back .
（16）while 当…时候;然而 (表示对比);尽管
While it was raining, they went out. (while后用延续性动词)
I stayed while he was away. 我在这待着,他却走了.
When I came into the room, he was writing a letter.
I was walking along the street when suddenly someone patted me on the shoulder from behind.
I have lived here since my uncle left. 自从我叔叔离开我就住在这儿.
Since everyone is here, let’s begin our meeting. 既然人都到了,让我们开始开会吧.
（19）hardly… when 一… 就
I had hardly got home when it began to rain. 我一到家就开始下雨.
（20）as far as 就… 来说
As far as I know, the book will be published next month.