15, B – absent (to be absent from: vắng mặt)

16, C – awareness (public awareness: nhận thức cộng đồng)

17, A – character (strong character: tính cách mạnh)

18, C – hard (adv, một cách chăm chỉ)

19, B – What does Tom look like?

20, B – to

21, C – because

22, D – No, thanks

23, A- fill in

24, d – cleaning

25, c – humorous

26, D – Therefore

27, A  - Stationery

28, B – Tall with lovely smile

29, D – between

30, A – have lived

31, D – Harvest

32, C – Organization

33, C – Could you do me a favor?

34, A – in

35, C – magically

36, D – greedy

37,D – out

38, B – raising

39,C – but

40, A - vacation