证券公司要成为会员应具备一定的条件。一般来说，证券交易所是从证券公司的经营范围、承担

语法填空（共10小题；每小题1分，满分10分）

阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空，并将答案填写在答题卷标号为51~ 60的相应位置上。

“ ‘But man is not made for defeat (战胜),’ ” he said. “ ‘A man can be destroyed   51   not defeated.’ ” This quotation is from The Old Man and the Sea by Ernest Hemingway. The story   52  (concern) with a man who is a skilled fisherman in a village by the Gulf Stream. He has been struck with bad luck   53   the past eighty-four days, and hasn’t caught a single fish. Many younger fishermen said that it was bad luck and   54   he did not have the ability to fish at his age,   55   the man tried to prove himself to   56   by trying to catch a huge fish in the sea. The main character of this story is an old fisherman   57   (name) Santiago. The setting (背景) of this story is Cuba, in the Gulf Stream. Santiago’s strength and strong will are what   58   (courage) him to explore his talents and to disprove to the younger fishermen   59   doubts about him. This story   60   shows man’s courage in the face of defeat.

生物多样性是人类赖以生存和发展的基石。下列有利于生物多样性保护的是[ ]

A．严格执行海洋伏季休渔制度

B．大量收集珍稀物种做标本

C．随意引进外来物种

D．大力开发自然保护区旅游资源

丁公司于2012年1月1日按面值发行3年期一次还本分期付息、票面年利率为6%的可转换公司债券40000万元，不考虑发行费用，结算方式是持有方可以选择付现或转换成发行方的股份。假设不附选择权的类似债券的市场利率为90%，则该批债券的权益成分的公允价值为( )万元。[已知PV_(3，9%)=0.7722，PVA_(3，9%)=2.5313，PV_(3，6%)=0.8396，PVA_(3，6%)=2.6730]

A．0

B．0.80

C．3036.88

D．7200.00

与贵阳黔灵山、长顺白云山齐名的黔中三大佛教圣地之一的是什么？

电气石的管状体主要是平行于：（）

A.c轴方向

B.a轴方向

C.b轴方向