问题 单项选择题

某公司的销售部有五名工作人员,其中有两名工作人员本科专业是市场营销,两名本科专业是计算机,有一名本科专业是物理学。又知道五人中有两名女士,她们的本科专业背景不同。根据上文所述,以下哪项论断最可能为真

A.该销售部有两名男士是来自不同本科专业的。

B.该销售部的一名女士一定是计算机本科专业毕业的。

C.该销售部三名男士来自不同的本科专业,女士也来自不同本科专业。

D.该销售部至多有一名男士是市场营销专业毕业的。

答案

参考答案:A

解析:一共有三名男士,如果任何两名男士都来自同一个专业,则他们只能都来自个专业。每个专业至多有两人,所以一定会有两名男士是来自不同本科专业的。A并没有排斥三个人来自三个不同专业的情况。

完形填空

阅读下面材料,在空白处填入适当的内容或括号内单词的正确形式(不多于3个单词)

Have you heard of a student awarded master’s dgree? Of curs. But the following student is quite different. Because she is  小题1: blind and dead. She is  小题2: combination of disabilities that is one of the mot severe known to mankind. Mrs Michelle Smithdas 小题3: (enjoy) a special success when she was awarded a masters degree at teachers’ College, New York, in the spring of 2005.

She did it with a lot of help from a lot of friends and   小题4:  (volunteer). Michelle, who received her degree in education of blind and visually impaired (受损的)learners,   小题5:  (believe)to be the first to gain a graduate degree from a top, famous university. She is an instructor at the Helen Keller National Centre in Sands Poit, New York,  小题6:  she teaches Braille, vocabulary,sign language and   小题7:  communicatio skills to those who are deaf-blind like her. For five years, she was driven to and from New York City for her classes by Mrs Linda Stillman, who also served  小题8: her interpreter. During classes, Mrs Stillman would sit next ot Michelle and hold her hand, using the manual alphabet (also known as finger-spelling) to communicate.Michelle also participated fully in class, going on al field trips and  小题9: (ask) questions in class. Outside class, many of her friends and helpers helped her read text books and write research papers.

According to one professor at Teachers’ College, Michelle was  小题10: only a fine student but also an inspriration to us all. Michelle

单项选择题