unit10 知识点归纳
语法: If引导的条件状语从句
1. If引导的条件状语从句其时态为: 主将从现 （主句为一般将来时，从句为一般现在时。）
eg: If you go to the party, you will have a great time.
2. If引导的条件，状语从句，主句也可以是含有情态动词的句子或祈使句。
eg: If you want to get good grades, study hard.
3. If引导的从句可放主句前也可放主句后，在主句前时要用逗号隔开。
eg: If you walk to school, you will be late.
You will be late if you walk to school.
4. 不会判断主句从句的同学请注意: if后为从句，剩余部分为主句。
eg: If you get up late, you will miss the train. (划线部分为从句)
You will miss the train if you get up late. (划线部分为从句)
知识点:
1. meet v. 遇见 meeting n. 会议
2. organize 组织
eg: I want to organize a party.
3. potato chips 是复数名词， 主语时be动词用复数。
4. advice 劝告,建议 (不可数名词)
eg: a piece of advice 一条建议 some advice 一些建议
5. travel to+地点 去某地旅行
eg: I want to travel to Shanghai.
6. keep ...to oneself 保守秘密
eg: I will keep it to myself.
7. unless = if not 除非, 如果不 (也可引导条件状语从句)
8. be angry with sb 对某人生气
be angry at sth 对某事生气
eg: I'm angry with you. 我对你很生气。
I'm angry at your attitude. 我对你的态度很生气。
9. understand v. 理解 understanding adj. 善解人意的
eg: I understand your feeling.
Mary is an understanding girl.
10. make a mistake = make mistakes 犯错误
11. advise sb to do sth 建议某人做某事
eg: I advise you to study hard.
12. experience 经验 (不可数名词), 经历 (可数名词)
