----- Nội dung dịch tự động từ ảnh ----- 4. We often go for a walk.. В. at the weekends. А. in C. on D. to 5. They will come here.... В. at 11:30 AM. С. on 6. She took many pictures to show the trip A. in D. to her parents B. for C. to 9 AM and 2 PM. C. till A. of D. with 7. There is a meeting ... А. on B. between D. at 8. He was born 15th, January. A. in B. of C. at D. on 9. We have lived in Hanoi 4 years. .... .. A. in B. since C. for D. at 10. She has come here ... yesterday. ....... A. in B. since C. for D. on