四、阅读短文,回答问题。
Hello, everyone! I'm Taotao. Welcome to our school. There is a great playground. The students all like to play games there after school. It is Friday today. We have only two classes in the afternoon. When school is over, a lot of students go to the playground. Look! The boys in Grade Five are playing football. It's four o'clock now. It's time to go home. The students all leave the playground.

1. What do the students like to do after school? ______
2. What day is it tomorrow? ______
3. How many classes do they have on Friday afternoon? ______
4. Are the boys in Grade Five playing basketball? ______
5. When do the students leave the playground? ______

1. They like to play games in the playground. 2. It is Saturday. 3. They have two classes. 4. No，they aren't. 5. At four o'clock.