PART THREE  READING COMPREHENSION
Directions: Read the following three passages. Each passage is followed by several questions or unfinished statements. For each of them there are four choices marked A, B, C and D. Choose the one that fits best according to the information given in the passage.
A
Swaying palm trees, turquoise-blue water and sugar-white sand make beach lovers sigh with delight. But not all beaches have those ingredients. The most interesting beaches come in different shapes, sizes and colors.
Those who want beauty and something unique can go to the Seychelles’ La Digue Island. Large granite (花岗岩) rock formations overlook beautiful, white-sand beaches. The pinkish-grey rocks look like sculptures that have been forgotten on the beach. Tourists traveling to La Digue Island to see the unique rocks will also discover one of the world’s most beautiful islands.
Hawaii’s Big Island has one of the rarest beaches of all — a beach made up entirely of green sand. The sand, which is formed by dark green crystals called olivine (橄榄石), is deposited (堆积) by volcanic activity. Green Sand Beach lies on the slopes of the world’s largest active volcano, Mauna Loa.
One of the world’s most unusual beaches lies on the island of Santorini, Greece. The sand on Red Beach gets its reddish color from the red volcanic rocks that make up the cliffs (悬崖) around the beach. Tourists flock (蜂拥) to see the red sand, making Red Beach one of Santorini’s most popular beach destinations.
Black sand makes up the huge beach of Karakare. Through the years, volcanic sand mixed with iron ash to form this black beach on New Zealand’s wild, west coast. With all the beautiful beaches in the world, beach lovers have lots of choices. But for those ready for something different, a unique beach vacation might be just the ticket!
56. What would be the best title of the passage?
A. One of the world’s most unusual beaches              B. Beach lovers having more choices
C. A unique beach vacation                                D. Unique beaches around the world
57. According to the text, ______ would be regarded as the general characteristics of beautiful beaches.
A. swaying palm trees, turquoise-blue water, sugar-while sand
B. rocks, white sand, pinkish-grey rocks, sculptures
C. green sand, slopes of an active volcano
D. black sand, iron ash, wild coast
58. Beaches on the island of Santorini are red because of _______.
A. the cliffs around the beach                                   B. the large granite rocks
C. the red volcanic rocks                                          D. crystals called olivine
59. If you want to see pinkish-grey rocks, then go to _______.
A. Santorini, Greece                                                B. Seychelles’ La Digue Island
C. Hawaii’s Big Island                                         D. New Zealand
60. What is the main idea of the passage?
A. Different beaches have different colors.  
B. Different places have different beaches.
C. White sand and blue water are the main characteristics of beaches.
D. People have many choices for beach vacations.