----- Nội dung dịch tự động từ ảnh ----- Exercise 7: Complete the sentence with the correct preposition. 1. Mary wants to live and work New York. A. in B. at 2. My mother is working. A. to 3. I am standing. C. of the farm. C. on D. about the crossroad. I don't know whether to turn 4. B. with * left, turn right or go straight on. A. on B. at C. in university, he was an excellent student. A. Of B. Among C. For 5. My grandparents live, _456 Mountain Street, A. at, in B. at, on C. in, on D. for D. between D. At Australia. D. on, at
