题目内容：

    More than forty years ago, a group of artists gathered to develop a television program. They planned to make a television show that would teach young children about subjects like reading and math in a fun way.

Sesame Street was first shown on TV on November 10th, 1969. It was produced by a group called The Children’s Television Workshop, and today it was called The Sesame Workshop. The show used cartoon characters and human actors to create funny and creative lessons for children. Some of the most famous characters on the show are Big Bird, Cookie Monster, Oscar the Grouch, and Bert and Ernie, Jim Henson created these lovely characters.

Research is an important part of what made Sesame Street special. The show’s creators studied children very carefully to understand how to best keep them having fun and learning. When the show was first introduced to children, some of its creators were not sure whether it would last long. But forty years later, Sesame Street is the longest running children’s television program in the United States.

As part of its fortieth anniversary(周年), Sesame Street had a special guest on its show. Michelle Obama showed a group of children and Big Bird how to plant. She explained that the seeds would grow into vegetables, which are healthy and good to eat. She also had a message to the parents who watch the show with their children. She said parents can help their children do things to have healthy lives, like getting enough exercise.

1.The characters in the program were created by ___________.

A.The Sesame Workshop B.Jim Henson C.Big Bird D.Michelle Obama

2.Sesame Street was produced mainly_________.

A.to make money B.to introduced the United States

C.to teach parents D.to help children learn

3.On the program’s fortieth anniversary, Michelle Obama tried to help parents learn_________.

A.how to grow and eat vegetables correctly. B.to watch the show with their children

C.to teach children to do enough exercise D.the importance of a healthy life for their children

4.Sesame Street is a successful children’s program because_________.

A.it was developed by a group of artist. B.it is the longest running children’s program

C.it has invited many famous actors and actresses D.it knows very well what children really want