Viết lại những câu sau sử dụng cấu trúc "It + to be + adj + to V". 1.This question is easy to answer. ……………………………………………………………………………… 2.His handwriting is difficult to read. ……………………………………………………………………………… 3.This house is convenient to live in. ……………………………………………………………………………… 4.That ladder is very safe to use. ……………………………………………………………………………… 5.These films are very interesting to watch. ……………………………………………………………………………… B. Tag – Question EXERCISE I: Add tag questions to the following. 1. Lan enjoys watching TV after dinner, ............? 2. Tam didn't go to school yesterday, ........? 3. They'll buy a new computer, .........? 4. She can drink lots of tomato juice everyday, .............? 5. She may not come to class today, .............? 6. We should follow the traffic rules strictly, .............? 7. Your mother has read these fairy tales for you many times, . .............? 8. He seldom visits you, .............? 9. You've never been in Italy, . .............? 10. That's Bob, .............? 11. No-one died in the accident, .............? 12. I'm supposed to be here, .............? 13. Nothing is wrong.............? 14. Nobody called the phone, .............? 15. Everything is okay, .............? 16. Everyone took a rest, .............? 17. Going swimming in the summer is never boring, .............? 18. Let's dance together, .............? 19. Don't talk in class, .............? 20. Sit down, .............? 21. This picture is yours, .............? 22. Hoa never comes to school late, .............? 23. You took some photos on the beach, . .............? 24. He hardly ever makes a mistake, .............?