Question 9. Due to popular demand by the staff members, the scheduled talk by Mr. Smith will take place___________ Room 15 instead of Room 20 as was first planned.
A. in B. on C. of D. as
Question 10. The government issued a warning to local companies that all waste must be disposed of___________ or they will face heavy fines.
A. corrects B. correcting C. correction D. correctly
Đề thi thử THPT 2021 - Tiếng Anh - GV Vũ Thị Mai Phương - Đề 6 - có lời giải