first find a telephone,next dial the number 110,then you can talk with the policeman.

first
1.做名词时
①第一(个人或事物)
I'm the first in my family to go to university.
我是我们家第一个大学生。
2.做副词时
①第一, 最早, 首先
First, let me deal with the most important difficu//www.souquanme.comlty.
首先, 让我来处理最为重要的困难。
②首次
All mothers fear for their children when they first leave home.
孩子初次出门, 母亲总要为之担心。
③宁愿
I'll never allow you to do that; I'll die first!
我绝不允许你做那种事, 我宁愿死！
3.做形容词时
①第一的; 最初的; 最早的; 最先的; 第一流的; 最重要的
Do you know when the first artificial satellite of America was launched?
你知道美国的第一颗人造卫星是什么时候发射的吗//www.souquanme.com?
②一点也不
I haven't the first idea of what you mean.
我一点也不懂你的意思。
then
1.做副词时
①当时, 那时
I was travelling in E//www.souquanme.comurope then.
那时我正在欧洲旅行。
②接着, 于是, 然后，其后，后来
We had dinner together, and then went to the concert.
我们一起进晚餐, 然后去参加音乐会。
③还有, 而且，另外，再者
Then there is Mr. Smith.
还有史密斯先生。
④那么; 因此；既然如此
You say you don't want to call a doctor.Then what do you want to do?
你说你不想请医生, 那么你想怎么办?
next
1.做形容词时
①紧接在后的, 次于的,下一个的；紧接着的；接下来的
We may go out next Sunday, but that depends.
我们可能下星期天郊游, 但那要看情况而定。
②贴近的, 紧邻的,紧随其后的,下一个的
He contrasted his son with the boy next door.
他将他的儿子与隔壁的男孩比较。
2.做副词时
①接下去; 然后,紧接着,随后
What are you going to do next?
然后你要干什么?
②居后地, 次于,其次的；依次的；仅次于…的
John arrived first and Jane came next.
约翰先到了, 然后是简。
lastly
1.做副词时
①Lastly, I must say I owe all the achievements to the encouragement and help from my collegues and friends.
最后,我必www.souquanme.com须说我的这些成就都应归功于我的同事和朋友们的鼓励和帮助。

first,i get up,then i brash my teeth,next,i wash my face,A fter that i have breakfast.