练习 单项选择。
Learning to play the piano well
A.spends
B.takes
C.uses
Learning to play the piano well
B
a lot of time and practice.A.spends
B.takes
C.uses
答案：B
解析：
【分析】首先明确三个选项动词的用法差异：spend的主语必须是人，常用结构为sb. spend time/money on sth. / (in) doing sth.；take可表示“花费（时间）”，主语可以是动名词、名词等事物类，常用结构有It takes sb. +时间+to do sth.、sth. takes +时间；use意为“使用”，主语通常为人，语义侧重“运用工具/物品”。本题主语是动名词短语“Learning to play the piano well”，需结合主语要求和语义判断。
【解析】逐一分析选项：A选项spend要求主语是人，本题主语是动名词短语，不符合用法，排除；B选项take表示“花费时间”，主语可接事物，符合本题语境和用法；C选项use语义为“使用”，不符合“花费时间”的语境，排除。因此选B。
【答案】B
【知识点】动词辨析
【点评】本题考查spend、take、use的用法区别，属于基础词汇搭配题，需掌握各动词的主语要求及核心语义。
【难度系数】0.7
【解析】逐一分析选项：A选项spend要求主语是人，本题主语是动名词短语，不符合用法，排除；B选项take表示“花费时间”，主语可接事物，符合本题语境和用法；C选项use语义为“使用”，不符合“花费时间”的语境，排除。因此选B。
【答案】B
【知识点】动词辨析
【点评】本题考查spend、take、use的用法区别，属于基础词汇搭配题，需掌握各动词的主语要求及核心语义。
【难度系数】0.7
阅读短文，完成下列任务。
We use smartphones every day for many tasks. But using phones too much is bad for our eyes and health.
A study finds that people start using phones early in the morning. Before getting out of bed, they often check the weather, read news and send messages. After getting up, they take photos of food and share them with friends. On average, people spend 3 hours and 16 minutes on their phones every day—that means using a phone takes almost one full day each week!
Using phones takes too much time and harms health. Many people stay up late to play games or chat. Phones can influence sleep. Many users don't even realize they're using phones so often. How do you think we can use phones less?
（一）阅读短文，判断正（T）误（F）。
(
(
(
（二）阅读短文，选择正确的答案。
(
A. People become smarter.
B. People have trouble sleeping.
C. People make more friends.
(
A.
We use smartphones every day for many tasks. But using phones too much is bad for our eyes and health.
A study finds that people start using phones early in the morning. Before getting out of bed, they often check the weather, read news and send messages. After getting up, they take photos of food and share them with friends. On average, people spend 3 hours and 16 minutes on their phones every day—that means using a phone takes almost one full day each week!
Using phones takes too much time and harms health. Many people stay up late to play games or chat. Phones can influence sleep. Many users don't even realize they're using phones so often. How do you think we can use phones less?
（一）阅读短文，判断正（T）误（F）。
(
F
)1. People only use smartphones for work tasks.(
T
)2. According to the study, people start using phones before they get out of bed.(
F
)3. Most users know how often they use their phones.（二）阅读短文，选择正确的答案。
(
B
)1. What is one problem caused by（归因于）using phones too much?A. People become smarter.
B. People have trouble sleeping.
C. People make more friends.
(
C
)2. Where can we read this passage?A.
答案：（一） 1. F 解析 根据短文中“We use smartphones every day for many tasks.”可知，我们用手机处理多种任务，并不是仅用手机处理工作。故填F。
2. T
3. F 解析 根据短文中“Many users don't even realize they're using phones so often.”可知，许多人甚至没有意识到他们使用手机的频率如此之高。故填F。
（二） 1. B 解析 根据短文中“Using phones takes too much time and harms health ... Phones can influence sleep.”可知，过度使用手机会影响人们的睡眠。故选B。
2. C 解析 通读全文可知，文章主要介绍了过度使用手机的危害并提出了“如何减少使用手机”的思考，由此可推出这篇文章会出现在一本有关健康的杂志上。故选C。
2. T
3. F 解析 根据短文中“Many users don't even realize they're using phones so often.”可知，许多人甚至没有意识到他们使用手机的频率如此之高。故填F。
（二） 1. B 解析 根据短文中“Using phones takes too much time and harms health ... Phones can influence sleep.”可知，过度使用手机会影响人们的睡眠。故选B。
2. C 解析 通读全文可知，文章主要介绍了过度使用手机的危害并提出了“如何减少使用手机”的思考，由此可推出这篇文章会出现在一本有关健康的杂志上。故选C。
解析：
【分析】本题是阅读理解的主旨推断题，需先梳理短文核心内容，明确其围绕“过度使用手机对健康的危害”展开，再结合选项的读物类型进行判断。
【解析】短文主要介绍了过度使用手机对健康的危害，还提及手机影响睡眠等问题，属于健康相关话题。选项A是童话类读物，B是时尚类读物，C是健康类读物，因此这篇文章会出现在健康相关的读物中，对应选项C。
【答案】C
【知识点】英语阅读理解、主旨推断
【点评】本题考查学生对短文主旨的理解及逻辑推断能力，需结合话题属性匹配读物类型，难度适中。
【难度系数】0.5
【解析】短文主要介绍了过度使用手机对健康的危害，还提及手机影响睡眠等问题，属于健康相关话题。选项A是童话类读物，B是时尚类读物，C是健康类读物，因此这篇文章会出现在健康相关的读物中，对应选项C。
【答案】C
【知识点】英语阅读理解、主旨推断
【点评】本题考查学生对短文主旨的理解及逻辑推断能力，需结合话题属性匹配读物类型，难度适中。
【难度系数】0.5