9．How many times have parents had to argue with their young son or daughter about getting their face out of their phone and focusing on the world around them？It's completely normal for parents of growing children to be concerned about their child's safety，but is their addiction to social media really harming them？
Social media was created to connect people with others online and has recently been added to smartphones，making it far more accessible than it originally was．This new way to easily be able to use social media has encouraged children and teens to begin to use sites such as Facebook，Twitter，and Insta gram frequently．Maturing teens and children are usually very timid（膽怯）when it comes to socializing with their families，which they sometimes view as"annoying"．So，what do these kids use as a solution or an"escape"？The answer is simple．social media．
However，when they use social media for a large amount of time，parents tend to show concern for their child and blame social media for demanding their attention．
The word，"social"，was entered into the term，social media，for a reason．Parents of growing teens don't seem to understand that．When they see their child using Twitter or Instagram they think that they are using it to get away from real world responsibilities．The truth，however，is that they are using it to connect with their close friends，make new friends，and receive information about what is currently happening in the modern world．
Children and teens are wrongly accused for using social media only for entertainment purposes and for huge amounts of time．Sure everyone who uses social media enjoys contacting their friends and viewing entertaining things，but how come children receive all of the blame for abusing it？Parents should really think about how social media can help children and teens learn and grow in the real world rather than it just being another distraction（分心事）．
Social media as a whole has both positive and negative aspects，but after all of the feedback from pre-teens，teens，and parents is put together，it shows that media is actually helping the newer generations in their lives．
28．What causes the parents to be worried about their children？B
A．Using smartphones．     
B．Using too much social media．
C．Playing games online．      
D．Failing to socialize with families．
29．When social media is added to smartphones，it makesB．
A．smartphones operate faster          
B．it more convenient to use
C．children crazy about smartphones        
D．a(chǎn)dults feel frequently disturbed
30．According to the fourth paragraph，children use social media toC．
A．kill time                           
B．entertain themselves
C．keep themselves informed            
D．connect with their parents
31．What's the writer's attitude towards children using social media？A
A．Supportive．   
B．Doubtful．   
C．Indifferent． 
D．Disapproving．

分析 本文屬于說明文閱讀，作者通過這篇文章主要向我們描述了使用過多的社交媒體使父母擔(dān)心他們的孩子，但其實(shí)社交軟件對孩子是有幫助的，不需要杜絕．

解答 28．B 細(xì)節(jié)理解題．根據(jù)第一段It's completely normal for parents of growing children to be concerned about their child's safety，but is their addiction to social media really harming them可知，使用過多的社交媒體使父母擔(dān)心他們的孩子；故選B．
29．B 細(xì)節(jié)理解題．由文章第二段的第一句話"…making it far more accessible than it originally was．"可知當(dāng)社交媒體被添加到智能手機(jī)，它使手機(jī)使用更加方便；故選B．
30．C 細(xì)節(jié)理解題．由文章第四段的最后一句話The truth，however，is that they are using it to connect with their close friends，make new friends，and receive information about what is currently happening in the modern world可知，孩子們用社交軟件聯(lián)系老友，結(jié)識新友，獲取信息；故選C．
31．A 推理判斷題．根據(jù)最后一段Social media as a whole has both positive and negative aspects，but after all of the feedback from pre-teens，teens，and parents is put together，it shows that media is actually helping the newer generations in their lives可知，社交軟件對孩子們是有幫助的，因此作者應(yīng)對其持認(rèn)可態(tài)度；故選A．

點(diǎn)評 考察學(xué)生的細(xì)節(jié)理解和推理判斷能力，做細(xì)節(jié)理解題時一定要找到文章中的原句，和題干進(jìn)行比較，再做出正確的選擇．在做推理判斷題不要以個人的主觀想象代替文章的事實(shí)，要根據(jù)文章事實(shí)進(jìn)行合乎邏輯的推理判斷．

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