1. If you don't keep silent, you'll wake the baby up.
2. If you don't stop talking, you won't understand the lesson.
3. If I knew her number, I would ring her up.
4. If Peter didn't eat so many chips, he wouldn't be fat.
5. Unless you like this one, I'll change you another.
6. Unless she hurries, she'll be late.
7. If he didn't have to study for his exam, he could go out.
8. If she weren't lazy, she could pass the exam.
If you don't keep silent, you'll wake the baby up.
If you don't stop talking, you won't understand the lesson.
If I knew her number, I would ring her up.
if Peter didn't eat so many chips, he wouldn't be fat.
Unless you like this one, I'll change you another.
Unless she hurries, she'll be late.
If he didn't have to study for his exam, he could go out.
If she weren't lazy, she could pass the exam.
mn giúp mình với ạ , mình cảm ơn ạ .
