HE ADVISED THEM --- IN CLASS.A. TO NOT TALK B. NOT TO TALK C. TO TA...

18. - KIEM TRA 1TIET BAI SO 1 HOC KY 2 KHOI 12 CB
KIEM TRA 1TIET BAI SO 1 HOC KY 2 KHOI 12 CB
18.He advised them --- in class.A. to not talk B. not to talk C. to talk not D. don’t talk