（1）How many reasons are mentioned in the listening？
A.Two.
B.Three.
C.Four.
（2）Which of the following opinions does the speaker agree with？
A.It is difficult for children to learn from cartoons.
B.Children can watch any kind of cartoons they enjoy.
C.Parents should choose cartoons that are good for children's growth.
（3）What is the passage mainly about？
A.How parents can choose a good cartoon.
B.The reasons why children like watching cartoons.
C.Some interesting and educational cartoons for children.