海运险的基本险是可单独承保的险别，海运险的基本险分（）。 A.平安险 B.淡水雨淋

良性卵巢肿瘤最常见的并发症为（）

A.蒂扭转

B.内出血

C.破裂

D.感染

E.恶变

已知四边形ABCD中，∠A：∠B：∠C：∠D=2：1：1：2，则∠A=______°．

第二节：信息匹配（共5小题，每小题2分，满分10分）

下面是一篇应用文及应用场合的信息，请阅读下列应用文和相关信息，并按照要求匹配信息。请在第二卷答题卡上相对应的题号位置填写正确的答案。

首先，请阅读下面的应用文：

a. Mauritius: Mauritius, an island lying off the southeast Africa in the Indian Ocean, which is rich in history, natural beauty and culture. The pleasant climate and scenery provides the perfect setting to enjoy everything. The sea is full of colorful life that lives around the coral reef. This makes Mauritius a wonderful place for swimming and diving. The large number of interesting fish means it is also an exciting place for those who like to go fishing.

b. Las Vegas: Las Vegas is really a fascinated city, where you can dine in the finest canteens, shop in the most chic stores, and watch world-class entertainment, among them., the most attractive thing is gambling. Maybe you will become a millionaire or lose all your money overnight. What’s so clever about Las Vegas is that it makes absolutely certain that you have such a good time you don’t mind losing a bit of money along the way; that’s why they don’t even call it “gambling” anymore, but “gaming.”

c. Parisian street: few cities leave the visitors with such vivid impressions, the whole city is something of a work of art, the quiet River Seine, the Eiffel Tower, Palais du Louvre and so on are really feast to your eyes. And annual film festival is held with a refreshing emphasis on art. Few cities can compete with the thousands of cafes, bars and shops that line every Parisian street. And along the street you will be fascinated by the beautiful windows of various clothes.

d. Kitzbuhel: Kitzbuhel is a paradise for all the skiers. With fine weather and breath-taking scenery, it is a world-class ski resort. Every winter, thousands of people come from all parts of the world to challenge themselves. If you can’t ski, don’t worry. The town offers many shops, cafes and a variety of entertainment.

e. Jerusalem: As the cultural center and biggest center and biggest city in the region, Jerusalem is regarded as a holy place by Jews., Muslims and Christians. For Jews, it is where their ancestors built the first and second temples. Muslims knew it was the place where the Prophet Mohammed passed up to heaven. For Christians the city was the scene of Jesus’ life. However, since the war broke out, people there have suffered a lot, the situation has been tense, and peace is just a dream.

f. Egypt: The old Nile brought about the civilization of Egypt; people there regard it as “the mother river” of them. On both sides of the Nile stand noble pyramids which were built as the tombs of the ancient pharaohs. And the constructions are beyond people’s imagination. Along with the Great Pyramid of Giza in Egypt, the Great Sphinx is one of the greatest and most studied monuments of human history.

请阅读以下个人的信息，然后匹配到合适的地方。

Smith is a professor who does research on ancient buildings, he has been to many historical sites and discovered a lot of valuable study materials. This month, his university gives a reward to him for his great contributions. So now an idea of traveling to a new place to continue his study has come to his mind.

Though Lola is a woman reporter, she is brave enough to go deep into the places at war. This year, she was honored as “Rose of Front,” which made her very proud of herself.  Next month, she will go to a more dangerous place, for she is confident to do her work well and give people the most brief and real reports.

Alice and Simon are going to get married. They want to hold an underwater wedding in a special place, which has beautiful scenery, silver sand and delicious seafood and luxurious hotels, where they can enjoy themselves.

Jane is a modern girl, who is a crazy fan of rock music and films. She has a romantic dream, that is, one day, she will go to a beautiful place to appreciate all the attractive music and films with a cup of coffee in her hand.

Tom is really depressed these days. Owing to his bad management, his company closed. He wants to go to a place to try his fortune so that he can start his business again in the near future.

56. Smith                                    

A．Mauritius

57. Lola

B．Las Vegas

58. Alice and Simon

C．Parisian street

59. Jane

D．Kitzbuhel60. Tom                                      E. Jerusalem

F. Egypt

板厚千分尺刻度盘上的指针末端应盖住刻线盘短刻线长度的（）。

A.30-80%

B.30-90%

C.40-90%

压井时要根据地层压力的大小，选择合适的压井液密度。