Combine the two given sentences using because:
1. I couldn't bring my homework. My dog ate my homework.
2. I am too busy. I don't exercise
3. I have too much homework. I go to bed late.
4. I can't give up smoking. I will put on weight.
5. I lost my friend's book. I was careless.
6. I'm not going to go to the beach. I have to take an exam.
1. I couldn't bring my homework because my dog ate my homework
2. Because I am too busy, I don't exercise (Câu này lạ)
3. Because I have too much homework, I go to bed late
4. Because I can't give up smoking, I will put on weight.
5. I lost my friend's book because I was careless.
6. I'm not going to go to the beach because I have to take an exam.
