搜题请搜索小程序“爱下问搜题”
问题 单项选择题

在社会形态中，土地法权制度形成的基础是（）。

A、土地所有制度

B、土地分配制度

C、土地经济制度

D、土地使用制度

答案

参考答案：C

阅读理解
阅读短文还原句子。
　　Alex Harley was born in the northeast of New York in 1921,but he spent
most of his early life with his mother's family in southern Tennessee. His
grandmother told him stories about their family.    1   He was a slave(奴隶) from
Africa and his name was Kunta.
　　Alex Harley went to school and then to college. In 1939,he joined the US
coastguard. As he was a black,his job was to wait tables and wash dishes.    2   
He served in the coastguard for 20 years. After he retired. he put all his time
into writing.
　　Alex Harley remembered the stories his grandmor.her had told him. He
began to study his family history. After a lot of research,Harley decided that
Toby was probably Kunta Kinte of the West African Mandingo people,who was
caught near the village of Juffure on the Gambia River. He was sold as a slave in
Annapolis, Maryland in 1767.Then Harley made a trip to Gambia.    3   The
African historian made his research stronger.
　　Alex Harley wanted to tell the experiences of the black people in 18th and
19th century of America. He spent 10 years researching.   4     It was published
in 1976. After that,it won a special prize. A few years later, a film series
(连续剧)based on Harley's book was shown on American television.

A. She said their history began with toby.
B. He was interested in his family history.
C. He talked with a history expert in Juffure.
D. In his spare time,he learned to write stories.
E. Then he worte his family stroy for the bok Roots.

查看答案
单项选择题 A1型题

骨肉瘤最主要的X线征象是（）

A.骨质破坏

B.软组织肿块

C.骨膜反应

D.肿瘤骨形成

E.骨质软化
查看答案