The little boy wrote a___letter to his uncle

The little boy wrote a___letter to his uncle The little boy wrote a_____letter to his uncle 关于英语连字符的问题The little boy wrote a ____ letter to his parents. 请教：英语问题选择：1.The little boy wrote a ----letter to his parents Jim wrote to his uncle yesterday改为否定句, The little boy likes to f____ his father everywhere. The little boy has to c______________ his homework first. The boy wrote an ( )letter to his father A.eight-hundred-wor The little boy wrote a letter The little boy— — a letter 空格写 the little boy is too n___he doesn't little to his mother The boy is visiting his uncle next Monday.(用 be going to 改写句 The little boy tried his best to amuse his mother,only____ t