1, C. play → playing
2, A. eaten → had
3, C. phoned → called
4, C. at → to
5, A. have known → knew
6, A. has disappeared → disappeared
7, D. was cooking → cooked
8, C. saw → watching
9, B. graduated → graduating
10, B. had been → has been
Chúc bạn học tốt!
@duonghaophuong
(Yêu cầu ko coppy dưới mọi hình thức khi chưa có sự cho phép của chủ ctl - Bài hoàn toàn tự làm ko coppy mạng)
Cho mik xin ctlhn nhé