答案 A [推理判断题。为了说明玩太多的手机电子游戏会引起颈部疼痛这一观点,作者列举了Nida Jameel和Owaish Batliwala因为玩手机电子游戏引起颈部疼痛这两个例子。故选A。]
23.Which of the following is correct according to Sadia Vanjara?
A.Using a smartphone no more than four hours a day.
B.Holding the smartphone just in front of the face.
C.Children should not use smartphones to play games.
D.Video games on smartphones do harm to children.
答案 B [细节理解题。根据第四段中的She tells a patient to hold the smartphone in front of the face.可知选项B正确。]
24.It can be inferred from the passage that ________.
A.overuse of smartphones may cause serious problems for children
B.measures have been taken to prevent children from using smartphones
C.using a smartphone often helps improve children's intelligence
D.there are no treatments for the pain caused by playing video games
答案 A [推理判断题。根据最后一段内容可知,过度使用手机不但引起身体上的而且还会引起心理上的和情绪上的问题。由此推断过度使用手机会造成严重的问题。故选A。]
B
体裁:说明文 话题:医学 词数:319 时间:7′
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