Giúp mik vs ạ,tối nộp r

14/ Luckily for me, they didn't caii my namc. Luckily for me,... 15/I knew that they had told him of the meeting. I knew 16/ Nobody has ever treated me with such kindness. → I 17/ Do they teach English here ? → Is 18/ Did your teacher give you some exercises ? → Were 19/ Have they chan ...