Trang chủ
 
IT IS DIFFICULT _______________ ALL THE INSTRUCTIO...
IT IS DIFFICULT _______________ ALL THE INSTRUCTIONS AT THE SAME TI...
BAI KIEM TRA SO 3 ANH8
Nội dung
Đáp án tham khảo
6. It is difficult _______________ all the instructions at the same time. a. to remember b. remember c. remembering d. remembered
Bạn đang xem
6.
-
BAI KIEM TRA SO 3 ANH8