Please give me synonyms of the following words from the chapter 11 of it so happened

Dear Student,

The synonyms are given below-
1. conscientiously- ethically
2. Proficient- skilled
3. Access- entry
4. Pious- holy
5. Serene- calm
6.Catered- serve
7. Curriculum-  syllabus
8. Chancellor- head of a university
9. Envisaged- predict

Regards