单项选择题

The passage is mainly about______.

A．why computer crimes arc difficult to detect by systematic inspections
B．why computer criminals are often able to escape punishment
C．how computer criminals manage to get good recommendation from their former employees
D．why computer crimes can't be eliminated
<上一题 目录 下一题>
热门 试题

单项选择题
Which of the following is implied in the passage
A．The study of language is the same as the study of anthropology
B．The study of language has reinforced anthropologists in their view that there is no hierarchy among cultures.
C．The study of languages has discredited anthropological studies
D．The study of languages casts a new light upon the claim of anthropologists
单项选择题
About the vocabularies, the author believed that languages, whether civilized or not, have______.
A．grammatical structures
B．an ability to transfer ideas
C．their own sound patterns
D．the potential for expanding vocabulary
相关试题