三、阅读理解(共20小题；每小题2分，满分40分)
A) 阅读下面四篇短文，从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。
A
Museum of Fine Arts (MFA), Boston

() 31. On which day can you stay the longest at the museum?
A. New Year's Day.
B. Friday.
C. Tuesday.
D. Sunday.
() 32. How much will middle - aged parents with a 10 - year - old boy and 5 - year - old girl have to pay for a visit?
A. $50.B. $46.
C. $73.D. $54.
() 33. Which of the following is true according to the rules?
A. You can move the art object if it is necessary.
B. You should keep your distance from the artworks.
C. You can take photos of the artworks with flash on.
D. You can use your cell phone anywhere in the museum.

31—33 BDB