NO ONE HAS USED THIS COMPUTER FOR A LONG TIME.A. THIS COMPUTER HAS...

1. - DE KT1 TIET BAI SO 2 TN TL VA DAP AN
Lớp 10 DE KT1 TIET BAI SO 2 TN TL VA DAP AN
1. No one has used this computer for a long time.A. This computer has not used for a long timeB. This computer was not used for a long time.C. This computer has been used for a long time.D. This computer has not been used for a long time