Hộ mik với mik cần gấp

31. That old house has just been sold (by them).

32. Although the weather was bad, they had a wonderful holiday.

33. A new mall will be built here (by them).

34. If he does not take these pills, he won’t be better.

35. Although he works hard, he can’t support his large family.

VI/

36. If it does not rain tomorrow, I will go camping with my friends

37. If I met an alien from outer space, I would invite him/her/it to my home and talk/ to talk.

38. I have never travelled by air.

39. The students are studying for their exam now.

40. It was such a cold day that we decided not to go out.