阅读理解
Do you like children? Do you have free time in the afternoon? We need a babysitter（保姆） for our son. He’s five years old. The working time is from Monday to Friday, 3:00 p.m. to 6:00 p.m. (5$ an hour)
We need help with: Looking after (照看) our son; Reading to him; Playing with him.
You must work at our house. We live near Sunshine Park. Please call Mr. Green at 56778866.
1. From Monday to Friday, the babysitter works _______ every day.
A. one hour B. two hours C. three hours D. four hours
2. The babysitter must work _______.
A. at the babysitter’s house B. In Sunshine Park
C. at Mr. Green’s house D. in the kindergarten (幼儿园)
3. The article (文章) is _______.ht
A. a piece of news (新闻) B. a story
C. a letter D. an ad (广告)