众所周知，英语一直都是孩子们十分头疼的一门学科，因其复杂的语法知识和语句结构导致很多初中生和高中生都摸不到英语学习的规律，但是找到一个科学有效的学习方法，学习英语就会变得有规律可寻。下面，小编就给大家分享初一年级需要掌握的20个重要句型，如果您是家长请为孩子收藏，对孩子的学习有帮助!

　　1. welcome to sp 欢迎到某地

　　Eg. Welcome to China.

　　2. What’s the matter with sb./ sth? 出什么毛病了?

　　Eg. What’s the matter with your watch?

　　3. be different from 与......不同

　　Eg. The weather in Beijing is different from that of Nanjing.

　　4. be the same as 与……相同

　　Eg. His trousers are the same as mine.

　　5. be friendly to sb. 对某人友好

　　Eg. Mr. Wang is very friendly to us.

　　6. want to do sth. 想做某事

　　Eg. I want to go to school.

　　7. want sb. to do sth. 想让某人做某事

　　Eg. I want my son to go to school.

　　8. what to do 做什么

　　Eg. We don’t know what to do next.

　　9. let sb. do sth. 让某人做某事

　　Eg. Let him enter the room.

　　10. let sb. not do sth. 让某人不做某人

　　Eg. Let him not stand in the rain.

　　11. why don’t you do sth?

　　怎么不做某事呢?

　　Eg. Why don’t you play football with us?

　　12. why not do sth.? 怎么不做某事呢?

　　Eg. Why not play football with us?

　　13. make sb. sth. 为某人制造某物

　　Eg. My father made me a kite.

　　14. make sth for sb. 为某人制造某物

　　Eg. My father made a kite for me.

　　15. What …mean by …? 做……是什么意思?

　　Eg. What do you mean by doing that?

　　16. like doing sth. 喜欢做某事

　　Eg. Jim likes swimming.

　　17. like to do sth. 喜欢做某事

　　Eg. He doesn’t like to swim now.

　　18. feel like doing sth. 想做某事

　　Eg. I feel like eating bananas.

　　19. would like to do sth. 愿意做某事

　　Eg. Would you like to go rowing with me?

　　20. would like sb. to do sth. 愿意某人做某事

　　Eg. I’d like you to stay with me tonight.