Đề bài: The following paragraph begins a myster story. Using specific and vivid language, revise the paragraph to make it as exciting as possible. Then finish the story; becareful to avoid vague languege. The weather was bad. I was in the house alone,with a funny feeling that something was going to happen. Some knocked at the door. I got up to answer it and found someone outside. She looked familiar, but I didn't know from where or when. Then I recognized her as a person from my past. I let her in although I was not sure I had done the right thing. Bài văn quá nhạt , cần thêm từ vựng và một kết thúc. Mình vốn từ khá yếu, nói thì đc chứ văn vẻ kém nên nhờ mọi người trong bài tập này và vài bài tập khác :) Thank all!