ALL THE INFORMATION………….ON THE COMPUTER.A. SHOULD KEEP B. MUST HAV...

20. - KIEM TRA 45 BAI SO 3
Lớp 12 Tiếng Anh KIEM TRA 45 BAI SO 3
20. All the information………….on the computer.A. should keep B. must have kept C. should be kept D. must kept