4.
单词拼写
Mary wanted to learn to play the violin. Her father found a very good t for her. A month l, a friend came to vthem.
Now Mary was playing for her father and his friend. She was making a loud n, and the friend phis hands over his ears. BMary's father was very happy. He said," Well done, Mary! We had bought many flats in this bvery cheaply since you learnt to play the violin. And in another one month, we can buy the whole building."