37 B
38 D
39 C
40 D
41 A
IV
1 were - would go
2 wrote - haven't received
3 stay
4 teaching - to do
5 is being built
X
1 A
2 B
3 C
4 D
5 D
6 D
7 A
8 C
9 B
10 C
37. B
38. D
39. C
40. A
41. A
IV.
1. were/ would go
2. wrote/ haven't received
3. stay
4. teaching/ to do
5. is being built
X.
1. A
2. B
3. C
4. D
5. D
6. D
7. A
8. C
9. A
10. C










