✔ 最佳答案
1.and
He read for an hour and went to bed.
He coughed and coughed.
Call and see if she's home yet.
Say one more word about it and I'll scream.
2.but
My brother went, but I did not.
She was so overcome with grief she could do nothing but weep.
Nothing would do but that I should come in.
It never rains but it pours.
3.because
I was sleeping because I was tired.
The boy was absent because he was ill.
Schools were closed because of heavy snowfall.
4.since
He was elected in 1978 and has been president ever since.
It has been warm since noon.
There have been many changes since the war.
He has written once since he left.
5 so
It is broken and has long been so.
I'm so sad.
So far as I know.
She is ill, and so cannot come to the party.
6 as
I don't think it's as hot and humid today as it was yesterday.
She sang as promised.
It came out the same way as it did before.
You are as good as you think you are.
7. however
We have not yet won; however, we shall keep trying.
However much you spend, I will reimburse you.
Arrange your hours however you like.
We will allow you to travel however you please.
8. although
Although I don't like you, but I still want to help you!
Although it was very muddy, the football game went on.
Although she smiled, she was angry.
9 also
Since you're having another cup of coffee, I'll have one also.
He was mean, also ugly.
He was thin, and he was also tall.
If you will stay, I will also.