按要求改变下列句子。
A. We have English on Wednesday and Saturday.（就画线部分提问）
B. Today is Sunday.（就画线部分提问）
C. Today is April 5th, 2005.（就画线部分提问）
D. The book is on the desk.（就画线部分提问）
E. There is a cup of ice water on the table. （改为复数形式）
F. My mother is thirty-five.（就画线部分提问）
G. She is playing table tennis.（就画线部分提问）
A. When do you have English?
B. What day is it today?
C. What's the date today?
D. Where is the book?
E. There are cups of ice water on the table.
F. How old is your mother?
G. What is she doing?