Câu hỏi: Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
"I'm sorry, you can't speak to Erik - he's____________out for lunch."
A. been
B. gone
C. go
D. went
"I'm sorry, you can't speak to Erik - he's____________out for lunch."
A. been
B. gone
C. go
D. went
Have gone out: đi ra ngoài và chưa trở về
Have been out: vừa đi ra ngoài về
Have been out: vừa đi ra ngoài về
Đáp án B.