28. What about taking some photos?

® Let’s

29. There are two family photos on the wall in my house.

® My house

30. The cat is in front of the computer.

® The computer

23. It is wrong of us to pick up flowers.

® We mustn’t

24. It is necessary for us to review the lessons for the test. 

® We must

25. Manh is tall, Hau is taller and Phuc is the tallest.

® Phuc

26. Let’s put a picture on the wall.

® What about                                         ?

27. How about going to the departmment store to buy food?

® Let’s

18. The market is older than the shopping centre.

® The shopping centre

19. The food here is worse than my cooking

 ® My cooking

20. My computer is newer than my mobile phone.

® My mobile phone .

21. Nam is taller than Vinh.

® Vinh

22.  Hoa’s bag is smaller than Hong’s bag.

® Hong’s bag