Which of the following options is most closely related to the golden ratio A: Perspective composition B: Length of coastline C: Fipolacci sequence D: Area of triangle

Fill in the blank with the words given below. Change the form where necessary. (dominant; unconscious; persist; liable; fertile; in succession; breakthrough; spectacular; compelling; defect) We had a view of the coastline from the plane.

从A,B,C,D中找出划线部分与所给单词的划线部分读音相同的选项。 life A: lite B: iscuit C: coastline D: disaste

Which of the following descriptions are true? A: A. China has both marine and land boundary line of more than 20,000 kilometers and a coastline of 18,000 kilometers. B: B. China almost has all kinds of landforms, such as plateau, plain and basin. C: C. China occupies the third large geographical area in the world next only to Russia and America. D: D. The land surface of China slopes down from west to east in a three-step staircase.

Which of the following descriptions are true? A: A.China has both marine and land boundary line of more than 20,000 kilometers and a coastline of 18,000 kilometers. B: B. China almost has all kinds of landforms, such as plateau, plain and basin. C: C. China occupys the third large geographical area in the world next only to Russia and America. D: D. The land surface of China slopes down from west to east in a three-step staircase.

The following paragraph is incomplete. Choose the best sentence to make it complete. Even though Arizona and Rhode Island are both states of the U.S., they are strikingly different in many ways. For example, the physical size of each state is different. Arizona is large, having an area of 114,000 square miles, whereas Rhode Island is only about a tenth the size, having an area of only 1,214 square miles. Another difference is in the size of the population of each state. Arizona has about four million people living in it, but Rhode Island has less than one million. ___________________________________. For example, Arizona is a very dry state, consisting of large desert areas that do not receive much rainfall every year. However, Rhode Island is located in a temperate zone and receives an average of 44 inches of rain per year. In addition, while Arizona is a landlocked state and thus has no seashore, Rhode Island lies on the Atlantic Ocean and does have a significant coastline.

People travel for a lot of reasons. Some tourists go to see battlefields or religious shrines. Others are looking for culture, or simply want to have their pictures taken in front of famous places. But most European tourists are looking for a sunny beach to lie on. Northern Europeans are willing to pay a lot of money and put up with a lot of inconveniences for the sun because they have so little of it. Residents of cities like London, Copenhagen, and Amsterdam spend a lot of their winter in the dark because the days are so short, and much of the rest of the year in the rain. This is the reason the Mediterranean has always attracted them. Every summer, more than 25 million people travel to Mediterranean resorts and beaches for their vacation. They all come for the same reason: sun! The huge crowds mean lots of money for the economies of Mediterranean countries. Italy's 30,000 hotels are booked solid every summer. And 13 million people camp out on French beaches, parks and roadsides. Spain's long sandy coastline attracts more people than anywhere else. 37 million tourists visit yearly, or one tourist for every person living in Spain. But there are signs that the area is getting more tourism than it can handle. The Mediterranean is already one of the most polluted seas on earth. And with increased tourism, it's getting worse. The French can't figure out what to do with all the garbage left by campers around St. Tropez. And in many places, swimming is dangerous because of pollution. None of this, however, is spoiling anyone's fun. The Mediterranean gets more popular every year with tourists. Obviously, they don't go there for clean water and solitude. They tolerate traffic jams and seem to like crowded beaches. They don't even mind the pollution. No matter how dirty the water is, the coastline still looks beautiful. And as long as the sun shines, it's still better than sitting in the cold rain in Berlin, London or Oslo.