1. My sister refuses to help me with my homework.
2. The scientist teacher agreed on me to do the experience in the lab.
3. Mary denied cheating in the exam.
4. Dad reminded me to enrol on the course in time.
5. Virginia apologized to me for spelling on my notebook.
6. Susan offer to teach my son English free of charge.
7. The teacher advised us to revise regularly.
8. Brian's chemistry tutor admitted stealing my research
