阅读材料，回答所提问题

Linda loves her dog Davy. They went to New York City last Saturday. While Linda was buying a newspaper at the train station, the dog got out of his box and ran away. The station was crowded and Linda couldn’t see Davy anywhere. When Linda shouted his name, some people looked at her but Davy didn’t come. Then she called the police. While she was talking on the telephone, Davy met another dog outside the station. While the police were coming, Linda walked around the station and called Davy’s name. She didn’t think about looking outside the station. Finally, a little boy said to her, “Did you look outside? I saw a big black dog when I came in.” When Linda finally saw Davy, he was jumping and running with another dog. There was a police officer next to them. The police officer said to Linda, “I think my dog found your dog.”

1.What did Linda do when her dog ran away?

2.Why couldn’t Linda see Davy？

3.Where was Davy while Linda was looking for him？

4.What happened while Linda was on the telephone？

5.What was Davy doing when Linda finally saw him？

July 20th, 1969 was an important day.Two American landed on the moon.Their names were Armstrong and Aldrin.They went there in a spaceship.Its name was Apollo 11.
Apollo 11 left Cape Kennedy on July 16th and went three hundred and eighty-five thousand kilometres.It took the two American three days to get there.On July 20th the spaceship landed in the Sea of Tranquility（宁静）.Armstrong first stepped onto the moon.They picked up some rocks and put them in the spaceship.They jumped up and down.They were tired after their moonwalk,so they rested.
On July 21st, Apollo 11 left the moon and returned to the Earth.Three days later, it came down in the Pacific Ocean.A ship took the men to America.
【小题1】The moon is  ________ kilometres away from the earth.

根据短文内容，选择最佳答案。
Mike is 15 years old and Rose is 13 years old. One day they went to see the doctor. Because they had bad colds and coughed terribly. After checking, the doctor gave them two bottles of medicine to take. There are the words on the mark of the bottles: