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）                                                                   

1. Today is Sunday. (就画线部分提问)
    _____ _____ is today?
2. We play game on Tuesday. (变成否定句)
    We ______ play games on Tuesday.
3. They are doing their homework. (变成一般疑问句)
    _____ _____ doing their homework?
4. There is a cup of water on the table. (变成复数形式)
    There ______ _____ of _____ on the table.
5. What's the time? (写出同义词)
    _____ _____ is it?

      Water is very important for living things. We can not live without water. All animals and plants need water.
Man also needs water.
      As we all know (众所周知), water may be a solid (固体) or a liquid (液体), or a gas (气体). When it is a
solid, it may be as hard (坚固) as brick (砖头). When it is liquid, you can drink it. When it is a gas, you can't see
or feel it.
      Water on the earth is limited (有限的) now, so we should make good use of water from now on.
(     ) 1. We can live without water.
(     ) 2. Animals don't need water.
(     ) 3. Water may be a solid, or a liquid, or a gas.
(     ) 4. When water is a solid, we can use it.
(     ) 5. When water is a gas, we can feel it.

A. are 
B. is  
C. am

       An old man and a young man are walking in the park. The old man is behind the young man. There's a 
chair in front of the young man. The old man is very glad to see the chair. He is very tired. He is going to sit on 
the chair for a few minutes. He walks to the chair. He sees the young man walking to the chair, too. So he 
begins to run. Now he is in front of the young man. The young man says, "Don't sit on the chair." The old man
doesn't listen to him. He is sitting on it. He looks very happy. The young man comes up to him. He is holding
(举着) a small board in his hand. It says "Wet Paint (油漆未干)".         
(     ) 1. The young man is playing in the park. 
(     ) 2. The old man and the young man are very glad to see the chair. 
(     ) 3. The old man wants to have a rest on the chair. 
(     ) 4. There is some water on the chair. 
(     ) 5. The young man asks the old man not to sit on the chair because it is painted and still wet.