1George，Frank，Peter，Betty和Susan正在各自打算去参观一座名塔。请仔细阅读题中的个人情况说明和A到E五座名塔的介绍，选出符合各人要求的最佳选项。

1.Susan is a college student. She is on holiday 'in July and would like to visit the tallest tower of     the five below.

2.George, a student of history, is ready to write a paper on old towers. He is going to visit one in Europe.

3.Betty, a teacher from Australia, likes shopping very much. She is thinking of buying different things for her students.

4.Frank, from America, is traveling around the world. His last stop is to visit a tower where he can spend the night.

5.Peter is interested in plants and animals. He is now looking for a tower where he can see fish and other water animals.

A fish that lives in America can live out. of water for months at a time, similar to how animals got used to land millions of years ago, a new study shows.
The Mangrove Rivulus, a kind of little fish, lives in small pools of water. When their living place dries up, they live. on the land, said Scott Taylor, a researcher in Florida.                        
The fish can grow as large as three inches. They group together and breathe air through their skin before they can find water again.
The new scientific discovery came during a trip.
"We were travelling for fun. and one day I kicked over a log (圆木) and the fish came out," Taylor told reporters by telephone. He said he would make his study on the fish known to the public in an American magazine early next year.
In lab tests, Taylor said he found the fish can live up to 66 days out of water without eating.
Some other fish can live out of water for a short period of time. The walking catfish found in Southeast Asia can stay on land for hours at a time, while lungfish(肺鱼) found in Australia, Africa and South America can live out of water, but only in a not active(活波的)way. But no other known fish can be out of water as long as the Mangrove Rivulus and keep active, according to Patricia Wright, a biologist at a Canadian University.
More studies of the fish may tell how animals changed over time.
"These animals live in conditions similar to those millions of years ago, when animals began to move from water onto land," Wright said.
【小题1】The Mangrove Rivulus is a type of fish that_________.

George，Frank，Peter，Betty和Susan正在各自打算去参观一座名塔。请仔细阅读题中的个人情况说明和A到E五座名塔的介绍，选出符合各人要求的最佳选项。
【小题1】Susan is a college student. She is on holiday 'in July and would like to visit the tallest tower of     the five below.
【小题2】George, a student of history, is ready to write a paper on old towers. He is going to visit one in Europe.
【小题3】Betty, a teacher from Australia, likes shopping very much. She is thinking of buying different things for her students.
【小题4】Frank, from America, is traveling around the world. His last stop is to visit a tower where he can spend the night.
【小题5】Peter is interested in plants and animals. He is now looking for a tower where he can see fish and other water animals.