亲：其实每个单元里的Grammar focus就有，太多了！
给你初三的吧：
How do you learn English?I learn by studying with a group.
I know that the Water Festival is really fun.What fun the Water Festival is!
I wonder if they'll have the races again next year.
How fantastic the dragon boat were!
Excuse me,do you know where I can buy some medicine?
Could you please tell me how to get to the post office?
I wonder where we should go next.
I used to be short.
I didn't use to popular in school.
Did he use to wear glasses?
Are your shirts made of cotton?
Where is tea produced in CHina?
How is tea produced?
When was the zipper invented?
Who was it invented by?
When was tea brought to Korea?
What is the hot ice-cream scoop used for?
I don't think sixteen-year-olds should be allowed to drive.
Whose volleyball is this?
What kind of music do you like?
What kind of groups does Xu Fei like?
What are supposed to do when you meet someone fro the first time?
Is it impolite to keep others waiting?
The loud music makes me nervous.
Soft and quiet music makes me relax.
When I got to school,I realized that I had left my backpack at home.
As I was waiting in line with the other office workers,I heard a loud sound.
By the time I got back to school,the bell had rung.
Before I got to the bus stop,the bus had already left.
I was about to go up to my office when I decided to get a coffee first.
We're trying to save the earth.
The river used to be so clean.
The air is badly polluted.
No scientific studies have shown that shark fins are good for health.
We should help save the sharks.
What happened in Grade 7 that was special?
What are you looking forward to?
其实句型是很重要的，它是枯燥学习语法的体现。好好记忆句型吧！
亲：高老师祝你学习进步，每天都开心V_V！
望采纳，thx!