Giúp mk vs mk đg cần gấp, 1 coin cho ai giải đầu tiên ----- Nội dung dịch tự động từ ảnh ----- 21. No one believes his story. 22. A sudden increase in water pressure may break the dam. 23. We must take good care of books borrowed from the library. 24. A man I know told me about it. 25. We can never find him at home for he is always on the move. 26. They use milk for making butter and cheese. 27. Science and Technology have completely changed human life. 28. John used to visit My Cole at weekends. 29. Weeds cover the river bank. 30. Smoke filled the room. NGỮ PHÁP TIẾNG ANH