MR. BROWN ________READING THE LETTER WHEN THE TELEPHONE ON HIS...
Câu 7. Mr. Brown ________reading the letter when the telephone on his desk rang.
A. has just finished B. had just finished C. just finished
D. was just finishing
Câu 7. Mr. Brown ________reading the letter when the telephone on his desk rang.
A. has just finished B. had just finished C. just finished
D. was just finishing