1, C – advanced

2, D – hands

3, A – project

4, C – responsible

5, D – duration

6, A – assistance

7, C - unsuitable

8, B – polite

9, D – for

10, A – under

11, C – 0/ the

12, D -> before

13, C-> since

14, A – It’s nice of you to say so.

15, B – I don’t think so.

16, C – Contractual

17, C – non-verbal

18, B – sacrifice

19, D – attractiveness

20, B – give

21, D – lost – has been

22, B – met – were studying

23, C – had finished

24, B – if my father was working

25, A – he had borrowed

26, B – to wear

27, B – times

28, D – rude

29, B – mistake

30, C – expressing

31, B – saving

32, A – Smoking is becoming less and less socially acceptable.

33, D- 18

34, A – polite

35, D – public buildings

36, C- Africa

37, Steve has worked for this company for five years.

38, I have never stayed in such an expensive hotel.