1. The Rockefeller Center has leased part of its land from Columbia University.
(A) inherited (B)bought (C) rented
2. The World Assembly on Aging has confirmed the need to address issues pertinent to older workers in industry and agriculture.
(A) training (B) salaries (C) subjects
3. Some plants contain substances that interfere with the digestive processes of animals.
(A) disrupt (B) encourage (C) augment
4. The St. Lawrence Seaway links the Great Lakes with the shipping lanes of the world.
(A)routes (B)centers (C) stations
5. Myths have inspired many of the world's greatest poets, artists, musicians, and scientists.
(A) contradicted the ideas of
(B) fired the imagination of
(C) overwhelmed
6. In 1972 Cesar Chaves expanded the focus of the United Farm Workers to include all California vegetable workers and launched a nationwide lettuce boycott.
(A)mediated (B)began (C)joined
答案：CCAAB B
详解：
rented
adj. 租用的
v. 租用；撕裂（rent的过去分词）
He rented the house out to a young couple.
他把这所房子租给一对年轻的夫妇。
subjects
n. 学科；科目（subject的复数）；[图情] 主题；被试者
v. 使服从；使经受；提交（subject的三单形式）
They have timetabled some interesting subjects.
他们已经将一些有趣的科目编入课程表。
disrupt
vt. 破坏；使瓦解；使分裂；使中断；使陷于混乱
adj. 分裂的，中断的；分散的
But people went with the flow, and no one let those issues disrupt the class.
但是人们跟着流程走，而没有人会允许这些问题扰乱课堂。
routes
n. [计] 路由，[通信] 路径；[交] 线路
Similarly, the routes associated with a policy define a topic on which to transmit the message.
类似地，与一个策略关联的路由定义一个主题，将在这个主题之上传输消息。
fired the imagination of
受到启发
This event fired the imagination of many artists.
这件事使很多艺术家受到启发。
began
v. 开始；创建；着手于（begin的过去式）
Her mother began operation of a small grocery.
她母亲开始经营一家小杂货店。