1、怎样约会？"Dating"or"Going out"
Date 和 go out 都可以表示异性朋友（尤其是有感情或是暧昧关系的）之间的约会，我们来看几个例子，体会一下用法：
I dated him when I was in college.
I've only had one date with him so far.
We're going on a date this Saturday night.
Would you like to go out together sometime?

2、约会的种类 Kinds of dates
约会当然也有好几种啦，快看看都有什么呢：
Blind date: two people have never met before (often arranged by friends)
Double date: where couples get together to do something
Hot date: date someone very attractive or used playfully for a date with a friend or spouse
Going Dutch: date where each person pays his or her share

3、处于恋爱关系中
当一对男女处于恋爱关系中时，该怎样描述呢：
They are in a relationship.
Is she seeing anyone now?
I think we are going steady.
See someone 和 go steady 都表示“长期和某人约会，处于恋爱关系中”。

4、“天生一对”的伴侣
看到一对幸福的伴侣，你心里一定会想到“天生一对”这样的词吧，那这样的表达用英语该怎么说呢：
They were made for each other.
Aren't they the perfect couple?
They are a match made in heaven.
I think they are good together.

5、夫妻关系
如果两个人成为夫妻，或是结成了长期稳定的伴侣关系，又该怎样描述呢：
A couple: two people dating exclusively
例如：They are really nice couple.
An item: a couple who is the topic of gossip or interest.
例如：So are you two an item now?
Sweet heart: girl friend or boyfriend; implies a sweet relationship
例如：He married his high school sweet heart.
Lovers: a couple who show their affection openly
例如：Those two lovers just got married last month.