Answer:
1.They are to attend classes everyday as they are to be interested in all the subjects.
Explanation:
B
1. are
2. was
3. had
4. is
5. has
6. was
7. is
8. was
9. has
10. was
11. is
12. had
13. has
14. has
15. have
16. have
17. had
18. had
Causing lighthearted laughter and amusement
Sorry about that, Its B.
