Answer:
It can't be learned very easily or quickly.
C or d both are good but I am leaning towards c
The answer for this blank is by. BY BY BY BY BY BY BY BY BY BY BY BY BY BY BY BY BY BY BY
Answer:
1. He asked me how much I paid for the book.
2. The nurse asked him how he was feeling.
3. The teacher asked him if he had written his homework.
4. He asked me if I knew anything about that accident
5. My brother asked if anyone had called while he was out.
6. She asked me if I knew where Mrs. Baker lived.
Casual form, hope this help!☺️