【单选题】One main purpose of a speech of introduction is to __________.
A.
plain why the person being introduced is receiving her or his award
B.
spire the audience with a sense of the significance of the occasion
C.
eate a welcoming climate to build enthusiasm for the main speaker
D.
plain why listeners should pay tribute to a person, idea, or institution
【单选题】One main purpose of a speech of introduction is to
A.
explain why the person being introduced is receiving her or his award.
B.
inspire the audience with a sense of the significance of the occasion.
C.
create a welcoming climate to build enthusiasm for the main speaker.
D.
explain why listeners should pay tribute to a person, idea, or institution.
【单选题】What is the main purpose of the passage? ______
A.
To argue for the superiority of one economic system.
B.
To explain the science of economics.
C.
To outline contrasting types of economic system.
D.
To find out the causes for a stagnant society.
【判断题】导通角,是指晶闸管从承受正向阳极电压开始到导通时为止之间的电角度。( )
【简答题】主动型基金是指力图取得超越基准组合表现的基金。( )
【单选题】某同学的以下行为中不属于侵犯知识产权的是
A.
把自己从音像店购买的《美妙生活》原版CD转录,然后传给同学试听
B.
将购买的正版游戏上网到网盘中,供网友下载使用
C.
下载了网络上的一个具有试用期限的软件,安装使用
D.
把从微软公司购买的原版Windows-7系统光盘复制了一份备份,并提供给同学
【简答题】被动型基金是~类力图取得超越基准组合表现的基金。( )
【单选题】某同学的以下行为中,不属于侵犯知识产权的是( )
A.
将购买的正版游戏上网到网盘中,共网友下载使用。
B.
把自己从音像店购买的《美妙生活》原版CD转录,然后传给同学试听。
C.
把从微软公司购买的原版Windows7系统光盘复制了一份备份,并提供给同学。
D.
下载了网络上的一个具有试用期限的软件,安装使用。