...
6. for for
7. to for for
8. of to/ for
9. of to
10 . for to
11 . to in of
12 . with about
13 . for for
14 . to of on
15 . of of
16 . with at
17 . to of
18 . with to
19 . with on to/ with in
20. of ... D 12 . E 16 . E
Exercise 5 .17
1. E 5. E 9. A 13 . E
2. C 6. B 10 . C 14 . A
3. B 7. A 11 . E 15 . C
4. A 8. D 12 . B 16 . D
Exercise 5 .18
1. B 5. A 9....
...
Part 5
10 1. C 11 1. D 12 1. A 13 1. B
10 2. D 11 2. B 12 2. B 13 2. A
10 3. B 11 3. A 12 3. D 13 3. C
10 4. D 11 4. B 12 4. D 13 4. D
10 5. A 11 5. B 12 5. C 13 5. A
10 6. C 11 6. D 12 6. B 13 6. C
10 7. C 11 7. C 12 7. ... C 11 6. D 12 6. B 13 6. C
10 7. C 11 7. C 12 7. C 13 7. D
10 8. B 11 8. A 12 8. A 13 8. C
10 9. A 11 9. C 12 9. A 13 9. D
11 0...