题目内容
句型转换
I'm allowed to buy books once a week.(就画线部分提问)
________ ________ are you allowed to buy books?
答案:How;often
解析:
解析:
点拨:提问频率用 How often。 |
练习册系列答案
相关题目
题目内容
句型转换
I'm allowed to buy books once a week.(就画线部分提问)
________ ________ are you allowed to buy books?
点拨:提问频率用 How often。 |