阅读理解(共36分)
三、阅读下列短文.根据短文内容，从文后各所给的A、B、C、D四个选项中，选出最佳选项。(共26分，每小题2分)
A
Roger:Hi, there! It was my 15th birthday last Saturday. Some of my friends and Alan. my cousin,came to celebrate it. Everyone brought me a gift, we played games, sang songs and had a big birthday cake.It was really a wonderful day! Did you do anything special last week?
Jessica:Yes,My class were on a school field trip last week. First,We went to the University of North Carolina to learn about the history of its basketball team.Many basketball stars were students there.Then we visited a museum. We learned about how the plane was invented and took many pictures there.
Sara:Well，I was lucky enough to go to a conference (会议)on charity(慈善) last Wednesday.I was excited to meet a lot of kind people there. One of them was a boy named Richard. Hespoke at the conference about the charity work that he had done in the past few years.
Martin:It was a different week than usual, Last Thursday, my school band(乐队) went to Atlantato perform in a competition.I played the violin and we won a prize! On Friday we went to theGeorgia Aquarium and got to see different kinds of sea life from over the world. It was really coo1!
21.When did Roger have his birthday party?
A.Last Wednesday
B. last thursday
C.Last Friday
D. Last Saturday.
参考答案：D
22.Who went on a school field trip last week?
A. Alan.
B. Jessica
C. Sara
D. Richard.
参考答案：B
23. Martin went to Atlanta
A. speak at a conference
B. organize a party
C. perform in a competition
D. visit a university
参考答案：C