【单选题】There is an undesirable ______ nowadays to make films showing violence.
【判断题】“四折一楔子”是元杂剧最常见的剧本结构形式,合为一本,每个剧本一般由四折戏组成,有时再加一个楔子,演述一个完整的故事。
【单选题】如果由你来负责这项工作,你应该首先( )。
【单选题】如果由你来负责这项工作,你首先应该( )。
【简答题】Directions: In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs. Identify the paragraph from which t...
【简答题】What feature sets apart the three dictionaries discussed in the passage from traditional ones? A) The combination of two dictionaries into one B) The new approach to defining words C) The inclusion of...
【多选题】下列关于成本曲线的特征及相互关系的表述中,说法正确的是( )。
A.
总固定成本曲线在以产量为横坐标、成本为纵坐标的坐标平面中是一条垂直于横坐标的直线
B.
总可变成本曲线是一条由原点出发的向右上方倾斜的曲线
C.
总成本曲线是通过把每一产量水平上的总不变成本和总可变成本垂直相加而得到的
D.
平均固定成本与产量无关,因此它是一条向两轴逐渐靠近的双曲线
E.
平均可变成本曲线是U形,表现出随产量增加而先降后升的特征
【单选题】The author mentions two researchers’ studies (lines22-25) most likely in order to______
A.
suggest that children’s political attitudes are formed primarily through textbooks
B.
counter the claim that children are able to see through stereotypes in textbooks
C.
suggest that younger children tend to interpret the messages in textbooks more literally than do older children
D.
demonstrate that textbooks carry political messages meant to influence their readers
E.
prove that textbooks are not biased in terms of their political presentations
【单选题】从发音种类上讲影视音乐包括哪些_____?