根据要求改写句子1There are (nineteen) boys in this class.(对画线部分提问）2Sue helps her mother wash up everyday 用what提问3The girls of Class Four are mopping the floor in Mrs Lynn’s office用what 提问4Mary never wears red clothes用who提问
问题描述：
根据要求改写句子
1There are (nineteen) boys in this class.(对画线部分提问）
2Sue helps her mother wash up everyday 用what提问
3The girls of Class Four are mopping the floor in Mrs Lynn’s office用what 提问
4Mary never wears red clothes用who提问
答
1 How many boys are there in the class?
2.What does Sue help her mother do everyday?
3 What are the girls of Class Four doing in Mrs Lynn's office?
4 Who never wears red clothes?
答
how many boys are there in that class?what dose sue help her mother do everyday?what are the girls of class four doing in mrs lynn's office?who never wears red clothes?