=>
1. The car is too expensive for her to buy.
-> too adj (for sb) to V: quá...đến nỗi không thể
2. Do you mind helping me put the chair away?
-> do you mind Ving: bạn có phiền...?
3. You shouldn't sweep the house on the first day of Tet.
-> shouldn't V: không nên làm gì
4. Do we really have to finish the work today?
-> have to V: phải làm gì
5. I'm interested in learning about other cultures.
-> be interested in: thích thú, quan tâm
6. It isn't easy to leave here after such a long time.
-> it be adj to V
7. Why don't we get together and talk about our presentation before we do it in class?
-> why don't we V? (đề nghị, gợi ý)