据句意和首字母提示填入所缺单词。 1. Mom, this is my best f_____, Lucy. 2. My books are on the t_____. 3. Does your brother have a s_____ball? 4. His brother usually w_____ TV on weekends. 5. Please, b_____ your family photo to school. 6. Her mother likes to eat fruit s_____. 7. The second day of the week is M_____. 8. How much are your s_____? 9. My b_____ is in February. 10. Can you play the g_____?