[解析]
(1)词义猜测题。根据第一段Do you ever get restless if you haven't checked your phone for a few minutes?If so,you're not alone.Studies reveal that people these days check their phones once every four minutes on average!(如果你有几分钟没有检查你的手机,你会感到不安吗?如果是这样,你并不孤单。研究表明,如今人们平均每四分钟检查一次手机!)可知,"reveal"意为"显示"。A.Encourage鼓励;B.Predict预测;C.Prevent阻止;D.Show显示。故选D。
(2)细节理解题。根据第三段Some apps,for example,uses streaks(连续纪录),which count the number of days you have used the app.If you keep a streak going,you might get a medal or some other rewards.Therefore,keeping one's streak alive becomes a major reason to return to the app again and again.( 例如,有些应用程序使用条纹,它计算你使用该应用程序的天数。如果你保持连胜,你可能会获得奖牌或其他奖励。因此,保持连胜成为一次又一次重返应用程序的主要原因)可知,使用连续记录的应用程序的特别之处是每天使用应用程序可能会为你赢得奖牌,故选C。
(3)细节理解题。根据第二段One of such techniques is to push notifications(其中一种技术是推送通知);第三段Another method is to make a game of the in﹣app experience by setting up a competitive goal element.( 另一种方法是通过设置竞争目标元素,形成应用内体验把戏)以及倒数第二段Messaging apps use a simple but effective trick (伎俩) to keep you engaged even when you're not writing anything.( 消息应用程序使用了一个简单但有效的技巧,即使你什么都不写,也能让你保持参与)可知,本文共提到了三种巧妙的技巧,故选B。
(4)标题判断题。根据第一段However,much of it is because many apps—particularly social media apps—use "clever techniques" to keep us coming back for more.(然而,这在很大程度上是因为许多应用程序,尤其是社交媒体应用程序,使用"巧妙的技术"来让我们获得更多);第二段One of such techniques is to push notifications(其中一种技术是推送通知);第三段Another method is to make a game of the in﹣app experience by setting up a competitive goal element.(另一种方法是通过设置竞争目标元素,形成应用内体验把戏)以及最后一段While using social media apps is certainly fun,becoming addicted definitely isn't.Now that you know some tricks used by these apps' designers,you'll be better equipped to reduce their influence and keep a healthier relationship with your phone.(虽然使用社交媒体应用程序当然很有趣,但上瘾绝对不是。既然你知道了这些应用程序设计者使用的一些技巧,你就可以更好地减少它们的影响,并与你的手机保持更健康的关系)可知本文主要讲的是商家设计的使你离不开手机的技巧,A项The Tricks That Keep You Glued to Your Phone."使你离不开手机的技巧"适合作文章标题,故选A。