50. Is your sister good at English?" I said to Hoa 51. Could you cook this fish for me?" My mother said 52. Don't you know how to behave in lessons?" The teacher told his students. 53. Helen said to herself, "Am I doing the right thing?" 54. Yen asked me, "Is the Statue of Liberty in New York?" 55. I asked her, "Do you enjoy your Enlish class?" 56. I asked my new classmate, "Do you visit the Taj Mahah in India?" 57. "Can you go to the concert with me tonight?" our friend asked us. 58. She said to me, "Are you hungry? 59. The man said to her, "Can you play the guitar?". 60. Thu's mother said to her, "Are you willing to help your friends now?"