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Phones influence all aspects of teenage life. Ninety-five percent of Americans ages 13 to 17 have a smartphone or have access to one, and nearly half report using the internet "almost【C1】________." But as recent survey data and interviews have suggested, many teens find much of that time to be unsatisfyingly spent. Continuous【C2】________shouldn’t be mistaken for endless enjoyment. A new【C3】________representative survey about "screen time and device distractions" from the Pew Research Center indicates that it’s not just parents who think teenagers are worryingly【C4】________from their phones—many teens themselves do too. Fifty-four percent of the 13-to- 17-year-olds surveyed said they spend too much time【C5】________in their phones. Vicky Rideout, who runs a research firm that studies children’s interactions with media and technology, was not surprised by this finding. She says it’s hardly【C6】________to teenagers. "They are dealing with the same challenges that adults are, as far as they are living in the【C7】________of a tech environment designed to suck as much of their time onto their devices as possible," Rideout says. The way parents interact with technology can【C8】________the way they interact with their kids. Rideout thus thinks it’s up to parents to model good 【C9】________: Kids tend to take note if their parents put their phone away at dinner or charge it in another room while they sleep. Witnessing habits like that can help kids "realize that they can【C10】________some more control over their devices," she says. A) absorbed E) context I) recruited M) summary B) addicted F) exercise J) shape N) usage C) behavior G) inseparable K) solution O) vaguely D) constantly H) nationally L) specific
问答题
【C1】
【正确答案】D
【答案解析】空格所在处为动名词结构using the internet…，作为report的宾语，该动名词结构完整，放空格处可能填入副词来修饰非谓语动词using。结合第2段首句的much of that time可推断，空格处说的是经常使用互联网的情况，词库中的constantly“经常地，总是”符合要求，故选D。
【答案解析】空格前是系动词are和副词worryingly，空格后为介词from，空格处可考虑填入形容词或动词的分词形式。从下文they spend too much time…in their phones可推知，青少年离不开手机，词库中只有inseparable“不可分离的”符合语境，be inseparable from意为“与……密不可分”，故选G。
问答题
【C5】
【正确答案】A
【答案解析】空格前为spend的宾语time，后为介词in，可考虑空格处填入形容词或分词作为宾语补足语。根据空格前的spend too much time和空格后的in their phones可推知，此处表示“青少年花太多时间玩手机”，暗含“沉迷”之意。词库中absorbed“专心致志的”和addicted“上瘾的”均有此意，但因为addicted后通常 跟介词to，absorbed后通常跟介词in，排除B，故选A。