When you are preparing ( a language exam, it is important to think positive. you ( always concentrate on what you can do rather than on what you can't, and you ought to keep an eye on the progress you are (17) you ( compare yourself with the ideal student and focus on what you are lacking. (19) , you should compare your performance now with your performance a couple of months ago, to see how much you have ( you could try recording yourself and playing ( the recording a few months (22) : you'll be amazed at the progress you'll actually notice. time ( is also important. you shouldn’t even consider studying hard in the last few days before the exam. you oughtn’t to hope to learn everything in a few days. so you must organize your time ( on. try and study a ( number of hours every week — no ( and no less.
15. a in b to c about d for
16. a need b should c ought d will
17. a succeeding b making c doing d writing
18. a must b shouldn’t c ought d haven’t
19. a moreover b instead c additionally d further
20. a stood b made c better d improved
21. a back b in c off d out
22. a then b earlier c before d later
23. a code b meter c management d table
24. a later b short c early d swift
25. a kit b collection c suite d set
26. a much b many c little d more
15. B to
16. B should
17. C doing
18. A must
19. B Instead
20. D improved
21. C off
22. D later
23. C management
24. B short
25. D set
26. D more