B . 
B . 
B . 
B . 
B . 
—He drank some water.
Did you buy a pen? A. Because it's raining
Why do you stay at home? B. She danced.
Is this your father? C. I'm making a kite.
What did she do? D. No, I didn't.
What are you doing? E. No, it isn't.
Sarah watched a television programme last night. It was about China. Many years ago, there weren't many buses. People lived in small houses. They didn't have televisiones or telephones. They didn't have enough food. But now, there are many tall buildings. People can watch TY every day. They have lots of food. Lite is very different.
