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问题 单项选择题

王某在吃饭时丢失手表一块，餐厅人员拾得后交给公安部门。王某未在规定期限内前去认领，公安部门按照有关规定交寄售商店出售。孙某从该商店买得该手表，将手表送给女友林某做生日礼物。林某第二天乘公交车时，手表被偷走，小偷下车后即以100元的价格卖给不知情的郑某。根据《物权法》的规定，该手表的所有权属于（）。

A.王某

B.孙某

C.林某

D.郑某

答案

参考答案：C

解析：(1)自有关部门发出招领公告之日起6个月内无人认领的，遗失物归国家所有，王某已经丧失了所有权；(2)赃物不能适用善意取得制度，郑某不能取得所有权。

多选题

甲、乙两物体在t=0时刻经过同一位置沿x轴运动，其v-t图象如图所示，则（　　）

A．甲、乙在t=0到t=ls之间沿同一方向运动

B．乙在t=0到t=7s之间的位移为零

C．甲在t=0到t=4s之间做往复运动

D．甲、乙在t=6s时的加速度方向相同
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单项选择题

Imagine fishermen walking down to the seashore, ready to carry out their early morning routine of preparing their boats and net. (51) they hope for a good catch of fish. But to their (52) , a horrible sight meets their still sleepy eyes. Thousands of fish have been washed ashore dead. The cause of this mass destruction—A red tide!

Red tides are a global (53) . They have been observed on both the Atlantic and the Pacific coasts of the United States and Canada. They have also occurred in many other places. Though relatively few people are (54) them, red tides are not new.

In the Philippines, a red tide was first seen in the province of Bataan in 1908. Since then, red tides have been seen in many other (55) . A Philippines red tide expert told us that " (56) the fish kills, the Philippines has documented 1, 926 eases of dead shellfish poisoning caused by red tides. "

The term "red tide" (57) the discoloration of water that sometimes occurs in certain areas of the ocean or sea. Although the color is often red, it may also be (58) of brown or yellow. The World Book Encyclopedia reports that "the discolored areas may range from (59) a few square yards to more than 2,600 square kilometers. "

What causes such discoloration Red tides are generally caused by several species of single-celled organisms. These tiny organisms have hair-like projections which they use to (60) themselves in water.

51().

A. As a result

B. As it is

C. As expected

D. As usual
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