----- Nội dung dịch tự động từ ảnh ----- Bài tập 4: Viết lại câu sao cho nghĩa không đối sử dụng từ gợi ý cho sẵn. 18. David had gone home before we arived. 19. -After 20. We had lunch then we took a look around the shops. 21.-Before. 22. The light had gone out before we got out of the office. 23. -When.. 24. After she had explained everything clearly, we started our work. 25. – By the time. 26. My father had watered all the plants in the garden by the time my mother came home.
