Mình hoàn chỉnh lại câu đúng nhé!
1. Nowadays people are more aware of the fact that wildlife all over the world is in danger.
=> Có that rồi ko dùng which nữa
2. If they borrowed enough money, they would buy a new plough machine.
=> Câu điều kiện loại II
3. Can you speak a liitle loulder? I cannot listen to you very well.
=> Bỏ từ dư (able to)