warn的用法 - 大学英语语法大全

warn的用法：“warn sb. of/about sth”意思是“针对…而警告某人”；“warn s

warn的用法：

“warn sb. of/about sth”意思是“针对…而警告某人”；“warn sb (not) to do sth”意思是“告戒某人(不)要做某事”；“warn sb. + that从句”意思是“警告某人说……”。如：Theywarnedthe passengersofthieves.(他警告路人小心窃贼)/ Iwarnyouthatyou will fail in the coming exams if you are still so lazy.(我警告你：如果你还这么懒在即将来到的考试中你会不及格的。)/ He waswarnednot to goout in the late night. (他受到警告不要在深夜出去)