25, A – Neither do I

26, D – Why don’t you go to the mountain?

27, B – fresh

28, C – hints

29, A – done on purpose

30, C – simple (intricate -adj, phức tạp)

41, D – My teacher told us to close our books and go out to play.

42, C – My dad used to work in a factory.

43, B – A lot of articles have been written for the CNN News by Mr. Peter.

44, B – In spite of his tiredness, he finished doing his homework.

45, A – He speaks much more slowly than my brother.

46, C – They used to go to school by bike when they were young.

47, A – She started teaching her children to play piano 4 years ago.

Mình trình bày trong hình nhé >~<