1. She doesn't live in London because she doesn't know anyone there. =>She'd_____ 2. I can't live in the country because I can't find a job there. => I'd_______ 3. I don't have a spare ticket. I can't take you to the concert. => If I_____ 4. The schoolchildren sowed some seeds, but they forgot to water them so they didn't grow. => If the children____ 5. They don't understand the problem. They won't find a solution. => If they_____ 6. He sits around too much. He isn't fit. => If he_____ 7. Carol didn't answer the phone because she was studying. => If Carol____ 8. Rita is exhausted today because she didn't get any sleep last night. => If Rita_____ 9. She's very thin; perhaps that's why she feels cold so much. => If she____ 10. He never polishes his shoes, so he never looks smart. => If he_____

Để giải bài tập trên, chúng ta sẽ sử dụng câu điều kiện loại 2, được hình thành bởi cấu trúc "If + S + V2 (simple past), S + would/could/should + V1 (base form)". Dưới đây là cách làm và câu trả lời cho mỗi câu hỏi:

1. She’d live in London if she knew anyone there.
2. I’d live in the country if I could find a job there.
3. If I had a spare ticket, I would take you to the concert.
4. If the children had watered the seeds, they would have grown.
5. If they understood the problem, they would find a solution.
6. If he didn't sit around too much, he would be fit.
7. If Carol hadn't been studying, she would have answered the phone.
8. If Rita had gotten sleep last night, she wouldn't be exhausted today.
9. If she weren't very thin, she wouldn't feel cold so much.
10. If he polished his shoes, he would look smart.

Đó là cách giải bài tập và câu trả lời cho câu hỏi được đưa ra.

If the children had watered the seeds, they would have grown.

If I had a spare ticket, I could take you to the concert.

I'd live in the country if I could find a job there.

She'd live in London if she knew someone there.