Choose the best answers:
Choose the best answers:
1.Students have to sit / pass / fail exams in all subjects at the end of term.
2.Professor Minh will study / write / give us a lecture on Nguyen Dynasty in our history class tomorrow.
3.9th-grade students have to take / conduct / obtain a research project about the Covid - 19 pandemic.
1.Students have to sit / pass / fail exams in all subjects at the end of term.
2.Professor Minh will study / write / give us a lecture on Nguyen Dynasty in our history class tomorrow.
3.9th-grade students have to take / conduct / obtain a research project about the Covid - 19 pandemic.