如果你去参加聚会，你会玩得很开心的！If you go to the party，you'll have a great time!,

在晚会上at the party,

 请某人做某事ask somebody to do something ,

呆在家stay at home,

一半学生half the class,

 half the students,

受伤get injured,

　 玩得高兴have a great time ,

have a wonderful time,

have a good time,

　 运走，取走  take,  away,

 收起来，放好put away,

　一直，始终all the time,

 always,

   谋生make a living,

 make a living by doing something,

 　为了做某事in order to do something,

 举行聚会have a party,

　  上大学go to college,

  因  而著称 be famous for,

  作为 而出名be famous as,

挣钱make money,

 earn money,

　 事实上in fact,

 　　嘲笑laugh at,

太多(修饰不可数名词)too much,

太多(修饰可数名词复数)too many,

much too+形容词或者副词 太

锻炼 get exercise,

注意exercise当“锻炼”是不可数名词，而当“操”“练习”是可数名词

周游世界travel around the world,

　努力工作work hard,

穿牛仔裤wear jeans,

　允许  进入，嵌入  let,  in,

  不允许  进入keep,   out,

　 获得教育get an education,

拿开，拿走take,  away,

 准备考试study for the test,

 准备食物  make some food,

 做水饺   make dumplings,

 整理床铺make the bed,

一半的学生half the class,

学校派对的规则the rules for school parties,

  儿童医院children's hospital,

  加入狮队join the Lions,

给学校和慈善组织捐钱give money to schools and charities,

成为一个职业的足球运动员become a professional soccer player,

为班级派对准备游戏organize the games for the class party,

靠体育运动为生  play sports for a living,

 如果你这么做了，你会  。    If you do, you'll,

我将要  。   I'm going to,

你应该   。You should,
你不想   吗？Don't you think, ?

 Don't you want to ,?,

如果李老师去参加晚会，我们将会玩得非常高兴。 If Ms Li goes to the party, we'll have a great time,

如果你穿牛仔裤去晚会，李老师将不会让你进入。If you wear jeans to the party, Ms Li won't let you in,

对许多年轻人来说，成为一名职业运动员似乎是一份理想的工作。For many young people, becoming a professional athlete might seem like a dream job,

如果你成为一名职业运动员，你将能够通过做自己喜欢的事情来谋生。If you become a professional athlete, you will be able to make a living doing something you love,

然而，职业运动员也会有很多问题。However, professional athletes can also have many problems,

如果你出名了，人们会一直关注你，到处跟着你。这会让生活变得困难。If you are famous, people will watch you all the time and follow you everywhere,This can make life difficult,

如果你变得富有，你将很难知道谁是你真正的朋友。If you become rich, you will have a difficult time knowing who your real friends are,

事实上，许多名人抱怨他们不快乐。In fact, many famous people complain that they are not happy,

表示假设，表示将会发生和可能发生的事，或进行提醒警告。句子结构如下：If, +句子（一般现在时），+主句（主语will,或者may,或者can,) +动词）

如果你完成作业，你可以出去玩。If you finish your homework , you can go out and play,

如果明年我有足够的钱，我就去旅行。If I have enough money next year , I will go to travel,

表示真实条件、客观真理、自然现象、定理定义民间谚语等，句型是：If, + 句子 （一般现在时 ），+ 主句 （  一般现在时）。

如果你努力学习，你一定会成功。If you study hard ,you are sure to succeed,

如果你把冰放在温暖的地方，它就会变成水。If you put ice in a warm place ,it turns into water,

如果玻璃杯掉在地上，它通常会碎。If a glass falls on the floor, it usually breaks,

如果你煮香蕉，它会变得很软。If you cook a banana, it becomes very soft,

如果植物得不到足够的光，它就会变得又高又瘦。If a plant don't get enough light ,it grows very tall and thin,