Unit 2 Looking Into the Future Part I 词汇分层解析 探究词汇 persuade vt.劝说；说服；使相信；使信服 教材原句P14 For example,the phrase in my opinion tells us that the passage is likely meant to persuade.例如，“in my opinion”这个词组向我们表明这篇文章可能要说服(别人)。 常见用法persuade sb to do sth=persuade sb into doing sth说服某人做某事 persuade sb not to do sth=persuade sb out of doing sth说服某人不要做某事 persuade sb of sth使某人相信某事persuade sb that…使某人相信…… He's so stubborn that I can't persuade him to change/into changing his mind.他如此顽固，以至于我不能说服他改变主意。 He persuaded me of his honesty.=He persuaded me that he was honest.他让我相信他是诚实的。 同义词convince vt.使相信；使信服 联想词①persuasion n.[U]说服；劝服 ②persuasive adj.有说服力的；令人信服的 switch vt. 转换；交换 vi.&vt. (使)改变；转变 n. 开关； 转换器；改变 教材原句P14 Or,have you ever forgotten to switch off the TV or computer 或者，你有过忘 记关掉电视或电脑的经历吗 switch off/on关/开(电灯、机器等) switch over 改变；转换(电视频道或电台) switch(from A)to B( 从A) 转换到B an on-off switch通断开关a policy switch政策的转变 turn on/off打开/关闭 turn up开大(声音);重新出现；突然露面turn down关小(声音);拒绝 distant adj.遥远的；远处的；疏远的；心不在焉的；不同的 教材原句P14 However,in the not-too-distant future,we will be living in smart homes that will lock the door for us when we are away and remember to switch off the TV when we forget.然而，在不远的将来，我们将生活在智能家居中，智能家居会在我们外出时为我们锁门，还会在我们忘记关电视时记得帮我们关掉电视。 He is a distant relative of mine.他是我的一个远亲。 However,after I went to high school,somehow I became distant from him.然而，我上高中后，不知怎么的，我和他疏远了。[2022全国甲] distant from…与……距离远；与……不同 Their life seemed utterly distant from his own.他们的生活与他自己的生活似乎完全不同。 同义词remote adj.遥远的 联想词distance n.距离；间距 keep sb at a distance与某人保持距离in the distance在远方 secure ①adj.安全的；安心的；可靠的；牢固的 教材原句P14 These smart homes will keep us secure,save us energy,and provide a more comfortable environment to live in.这些智能家居将保证我们的安全，为我们节约能源并提供更加舒适的居住环境。 be secure from/against无……的危险be/feel secure about不为……担忧 Information must be stored so that it is secure from accidental deletion.必须把资料保存起来，这样才不会有意外被删除的风险。 反义词insecure adj.不安全的 联想词security n.保护措施；安全工作 ②vt.保护；获得；拴牢 We all hope that we can secure ourselves against all risks and dangers.我们都希望能使自己免于所有的风险和危险。 preference n.爱好；偏爱 教材原句P14 Your home will also learn your daily routine and preferences,so everything will be ready for you when you get home each evening.你的家也会了解你的常生活和偏好，所以当你每天晚上回到家时，一切都会为你准备就绪。 常用搭配in preference to而不是 preference for sb/sth更喜欢某人/某物；偏爱某人/某物 give(a)preference to.…给……以优惠；优待 She chose to learn the viol ... ...
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