The main purpose of this text is to______.
A.illustrate the positive impacts of technology on daily life
B.identify and detail the rapid infusion of high-technology into vital aspects of daily life
C.inform. the reader as to the current status of technology
D.persuade the reader that technology characterizes the future
第1题
The idea of flying car is mentioned to illustrate______.
A.a common perception of technology as characterizing the future
B.a failed goal amid overwhelming technological success
C.a goal that will be achieved in the future through technology
D.the flawed vision of the future that many people held and some continue to hold
请帮忙给出正确答案和分析,谢谢!
第2题
In paragraph 4, "For better or for worse, technology takes part in every aspect of our lives ... means that______.
A.technology has had both positive and negative effects thus far
B.the full impact and implications of high-technology in daily life is yet to be determined
C.our lives are continually characterized by the technological elements associated with them
D.without technology, daily life would not reasonably be carried out
请帮忙给出正确答案和分析,谢谢!
第3题
In paragraph 4, "... the future is here, and technology is the name of the game" means that technology is______.
A.overshadowing older methods of doing things
B.the main characteristic of the present time
C.increasing at a rapid pace
D.the necessary element for success in the present time
请帮忙给出正确答案和分析,谢谢!
第4题
This text is mainly about______.
A.the status of minorities in scientific research
B.efforts to help underrepresented minority students pursue careers in science
C.legal obstacles to minority students completing graduate studies in science
D.government efforts to increase minority representation in science
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