8. If he knew that it was dangerous, he (not do) __ it. 9. If you (see) __ someone drowning, __ (you/save) him? 10. She (be) __ happier if her parents (not get) __ divorced. Bài 5. Viết câu điều kiện loại 2 cho các trường hợp sau. 0/ They don't have enough money. They cannot buy a new car. ->If they had enough money, they could buy a new car. 1. There isn't a library in my neighborhood. I cannot borrow books. 2. My health is not good. I don't play extreme sports. 3. We cannot go for a picnic because it is pouring with rain. 4. I don't have much free time . I cannot come to your party. 5. Jim doesn't have any siblings. He feels lonely sometimes. 6. My father isvery busy at work. He rarely has time for me. 7. This camera is expensive. I can't buy it. 8. You don't try your best. Your result will not be good.

- Câu điều kiện loại : If + S + Thì quá khứ đơn , S + would/ could/ might + V (Bare).  + Nói về một sự việc không có thật, không thể xảy ra ở hiện tại.- Lưu ý: khi lùi thì về dạng quá khứ đơn với động từ to be trong câu điều kiện loại thì "were" đi với mọi ngôi. If there were a library in my neighborhood, I could borrow books. If my health were good, I would play extreme sports. If it didn't pour with rain, we could go for a picnic. If I had much free time, I could come to your party. If Jim had siblings, he wouldn't feel lonely sometimes. If my father weren't very busy at work, he would have time for me. If this camera weren't expensive, I could buy it. If you tried your best, your result would be good.