单项选择题
The purpose of the author in mentioning the three researches is to ______.
- A．make a contrastive analysis of them
B．illustrate the achievements in cancer therapy
C．present the similarities and differences between them
D．show how altered genes can cause cancer
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相关考题
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单项选择题
"Six-Pack Man" is probably a video game that can ______.
A．test for drunken driving
B．cost you a lot of money
C．be a danger to public morals
D．help conduct experimental research -
单项选择题
We can safely infer from the article that video games can NOT improve people's ______.
A．ability to handle new situations
B．skills in getting along with others
C．physical power and forbearance
D．hand-and-eye coordination -
单项选择题
The author's general attitude towards video games is that ______.
A．video games create a world which reflect our real life
B．most video games are helpful rather than harmful to people
C．more research should be done regarding the benefits of video games
D．video games mirror a balance between reality and our own wishes
