（2019新教材）北师大版新课标英语必修一讲义：Unit+2+Section+Ⅳ+Language+Points（Ⅱ）
（Lesson+2+&+Lesson+3）和答案
(2)benefit vi. benefit from... (3)beneficial adj. be beneficial(to...) 有益于；受益于 从……中受益 有益的 (对……)有益的 ①Without specific information，it's hard to estimate the costs and benefits of making different choices.
没有特定的信息，很难评估做出不同决定的代价或好处。 ②We benefited greatly from this frank talk. 这次坦率的谈话使我们获益匪浅。 ③Sunshine is beneficial(benefit)to health. 阳光对健康有益。 [语境助记]
I suggest you give up smoking for the benefit of your health.I believe that giving up smoking will be of benefit/be beneficial to you and it will also benefit your family a lot.In other words，your family will benefit from your stopping smoking.Especially heavy smokers will find the experience even more beneficial to them.
equipment n．设备，装备
(教材P37)It is a great sport for beginners－you do not need a gym membership or any special equipment.
对于初学者来说，这是一项伟大的运动，你不需要健身房会员或任何特殊设备。
equip vt. equip sb./sth.to do sth. equip sb./sth.with sth. equip for... be equipped with 装备，配备 使某人/某物具备条件做某事 用某物装备某人/某物 为……做准备 配备有……(表示状态) ①They are equipping themselves for a journey. 他们在为旅行准备行装。
②Please equip yourself with a pencil and a rubber for the exam. 请自备一支铅笔和一块橡皮参加考试。
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（2019新教材）北师大版新课标英语必修一讲义：Unit+2+Section+Ⅳ+Language+Points（Ⅱ）
（Lesson+2+&+Lesson+3）和答案
③Owners of restaurants would have to equip them to admit(admit)disabled people. 餐厅老板将必须在餐厅里配备能够接纳残疾人的设施。 [名师点津]
equipment是不可数名词，没有复数形式，表示数量时，用piece修饰，a piece of equipment表示“一件设备”。
prevent vt.预防；阻止，阻挡
(教材P37)Running will help you get fit and prevent diseases. 跑步会帮你变得健康和预防疾病。 prevent sth. 阻止某事 prevent sb.from doing sth. 阻止某人做某事 ①Although the causes of cancer are being uncovered，we do not yet have any practical way to prevent it.
虽然癌症的病因正被逐步揭开，但我们尚未有任何切实可行的办法来预防它。②He said this would prevent companies from creating(create)new jobs. 他说这将使公司无法创造新的工作机会。 [名师点津]
表示“阻止某人做某事”的短语还有：keep sb.from doing sth.；stop sb.from doing sth.。其中keep sb.from doing sth.中的from不可以省略，其他两个短语中的from可以省略；在被动语态中from都不能省略。
relief n．减轻，缓解
(教材P37)Even a thirty-minute run will provide relief from any aches or tension that you may be suffering due to stress.
即使是三十分钟的跑步也能缓解你因压力而遭受的任何疼痛或紧张。 to one's relief give sb.relief from pain for the relief of... 使某人放心的是 使某人减轻痛苦 为了救济…… - 6 - / 18
（2019新教材）北师大版新课标英语必修一讲义：Unit+2+Section+Ⅳ+Language+Points（Ⅱ）
（Lesson+2+&+Lesson+3）和答案
breathe a sigh of relief relieve sb.of... 舒了一口气…… 解除某人的负担(痛苦) ①Behind me I could hear other girls sigh in relief. 我能听到身后其他几个女孩都如释重负地松了口气。 ②He watched with relief as the girl nodded. 女孩点头时他欣慰地看着。
③It was a relief to be able to talk to someone about it. 能和别人谈谈这件事，感到舒心多了。
④He offered to relieve(relief)me of that heavy parcel. 他愿意帮我拿那件沉重的包裹。 make sure 确保
(教材P38)Make sure you are running the right amount that your heart，muscles and bones can take without getting hurt.
确保你跑的量正好合适，你的心脏、肌肉和骨骼能够承受而不受伤害。 (1)make sure后面接的成分可以是of/about sth.或that从句， 但一般不跟不定式。(2)be sure of/about 确信…… be sure that... be sure to do... for sure 确信…… 务必/一定/必定做 肯定，确切地 ①We can't make sure of your safety if you act without permission. 如果你擅自行动，我们不能确保你的安全。
②Make sure that the windows are shut when leaving home. 出门时务必关上窗户。
③Be sure to come(come)to my birthday party if you have time. 如果你有时间，一定来参加我的生日聚会。 satisfaction n．满意；满足
(教材P38)Nothing gives one more satisfaction than realising that all the sweat and hard work was worth it in the end.
没有什么比意识到所有的汗水和辛勤工作最终是值得的更令人满意。 (1)to one's satisfaction 令某人满意的是 - 7 - / 18
（2019新教材）北师大版新课标英语必修一讲义：Unit+2+Section+Ⅳ+Language+Points（Ⅱ）
（Lesson+2+&+Lesson+3）和答案
find/feel satisfaction in/at... 对……感到满意 take satisfaction in... with satisfaction be far from satisfaction (2)satisfy vt. satisfied adj. be satisfied with ①She smiled with satisfaction. 她满意地笑了。
②To our satisfaction(satisfy)，the problems were solved. 令我们满意的是，这些问题得到了解决。
③She was satisfied(satisfy)with the outcome of her efforts. 她对自己努力的结果很满意。 remind vt.使(某人)想起，提醒
(教材P102)Audiences are reminded to turn off the phones or put them on silent. 观众们请注意，请关闭手机或调成静音。 remind sb. remind sb.to do sth. remind sb.of sb./sth. remind sb.that... 提醒某人 提醒某人做…… 使某人想起…… 提醒某人…… 对……感到满足；乐于…… 满意地 令人很不满意 使满意；使高兴 满足的；满意的 对……感到满意 ①He reminded me in time just as I would make the same mistake again. 他就在我差一点犯同样的错误时，及时提醒了我。
②The teacher reminded us to pay(pay)attention to the pronunciation of the new word.
老师提醒我们要注意这个生词的发音。 ③The earrings remind me of my grandma. 这对耳环使我想起了我的奶奶。
④Please remind me that I should bring him a present for his birthday. 请提醒我给他带生日礼物。 in case 以防万一
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