Bức ảnh chứa một bài tập hoàn thành câu, yêu cầu người học viết lại các câu sao cho có nghĩa tương tự như câu đầu tiên. Dưới đây là nội dung của một số câu trong bài tập:

8. I don't know her number, so I don't phone her.
9. I lost the key, so I cannot get into the house.
10. The house is very large, that’s why they can't paint it in a week.
11. If I hadn't lost the key, I would have got into the house.
12. Peter is fat because he eats so many chips.
13. He can't go out now because he studies for the exam.
14. I need to finish the homework, so I can't hang out with friends.
15. She is lazy, so she can’t pass the exam.
16. Since my boss doesn’t let me take a rest, I feel exhausted now.
17. I don’t buy this car because it wastes too much money.
18. The weather is not good today, so we can’t go out for a walk.
19. As they don’t tell her the truth, she is very upset now.
20. I don’t know Ronald’s address, so I can’t send him the invitation.

Nếu bạn cần giúp với nội dung câu nào cụ thể, hãy cho tôi biết!