The word originated in the passage is closest in meaning to
A. turned
B. changed
C. begun
D. disappeared
The word automatically in the passage is closest in meaning to
A. partially
B. actually
C. occasionally
D. naturally
The author gives the example of Touchstone to show
A. the smart phone Pre has enough creativeness to be the star of the show.
B. intensified competition promotes the introduction of wireless charging.
C. big companies have been trying hard to promote wireless charging.
D. the Wireless Power Consortium has done a great job up till now.
Which of the sentences below best expresses the information in the highlighted statement in the passage？ The other choices change the meaning or leave out important information.
A. Life on Mars was found as a result of research in many cases.
B. The evidence did not demonstrate that there was life on Mars in the past.
C. Many cases of life were concluded in the history of Mars.
D. The conclusion was that only one instance of life on Mars was verified.
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