Tổng hợp đề thi thử tiếng anh thpt quốc gia (Đề số 28)

Mike won five medals at the competition. His parents _____________ very proud

12/50

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Mike won five medals at the competition. His parents _____________ very proud of him.

could have been

can’t have

can’t be

must have been

Giải thích

Chọn D