Mrs. Smith has two daughters. Let's have a look at what chores they do at home.
"Alice started doing chores when she was eight years old. At that time, she did the dishes with me together and she had to sweep the floor. She is ten years old now. She is now doing the dishes herself and has to take out the rubbish, too. "
"Amy is four and she started doing chores this July. She cleans the table after dinner and she also learns to fold her clothes. She likes to help me sweep. I asked her to help me mop the floor(拖地), but she fell down too many times. Sometimes she also helps her elder sister. Her work is usually not perfect(完美的). "
"Last week Alice got her pocket money, but lost it two days later. She didn't do her chores the next two days. She will get the money back if she can keep doing her chores every day till the end of this month. "
