1.Take a short break! You….all day
A. have been working
B. are working
C. were working
D. work
2…….the instructions very carefully, he started to install the application.
A. Reading
B. Read
C. To read
D. Having read
1.Take a short break! You….all day
A. have been working
B. are working
C. were working
D. work
2…….the instructions very carefully, he started to install the application.
A. Reading
B. Read
C. To read
D. Having read
Câu hỏi mới
2 bình luận về “1.Take a short break! You….all day A. have been working B. are working C. were working<”