题目

句型转换，每空一个单词。 1. My father is thirty-nine. (对划线部分提问)   _______ _______ is your father? 2. There is a dog in the garden. (对划线部分提问)   ________ ________ dogs are there in the garden? 3. My bag is blue and orange. (对划线部分提问)   ________ ________ is your bag? 4. It’s 9.30 a.m. (对划线部分提问)   ________ ________ is it? 5. Li Ming likes football very much. (改为否定句)   Li Ming _______ ________ football very much.若函数f（x）=ax+|x|-a（a＞0且a≠1）有两个零点，则实数a的取值范围为a＞1a＞1．