UNIT 2 晨背四 Lesson 3 & Other Parts（配套教参Word）-【步步高】2025-2026学年高一英语必修第一册学习笔记（北师大版·新教材）

该高中英语知识清单系统梳理了Lesson 3及其他部分的词汇及拓展知识。从核心词汇出发，延伸派生词、固定搭配，结合例句构建“词汇-派生-搭配-语境”的学习支架，帮助学生夯实基础。 知识链路以词汇为核心，按“词性-释义-派生-搭配-例句”逻辑清晰呈现，覆盖多课内容并对应默写练习。通过例句强化语境应用提升语言能力，通过派生词和搭配拓展培养学习策略，助力学生系统掌握词汇并灵活运用。

晨背四　Lesson 3 & Other Parts [对应默写练习四、默写练习五] relieve vt.减轻，缓解 ·relieved adj.感到宽慰的；放心的 ·relief n．减轻，缓解 in relief松了口气；如释重负 To our great relief，the drug could effectively relieve his pain. Feeling relieved，we cast a smile to him. 使我们大为宽慰的是，这种药能有效地减轻他的疼痛。我们感到很宽慰，朝他微笑。 strengthen vi.& vt.(使)强健 ·strength n．力气，力量；强项；优点 strengths and weaknesses优点与缺点 ·strong adj.强壮的 I can’t afford to miss such a precious chance to strengthen the communication. 我不能错过这样一个加强交流的宝贵机会。 As a qualified coach，you should clearly know the strengths and weaknesses of each member. 作为一名合格的教练，你应该清楚地知道每个成员的优点和缺点。 Outdoor activities are really helpful in building up our strength and enriching our school life. 户外活动确实有助于增强我们的力量，丰富我们的学校生活。 system n．系统 ·immune system 免疫系统 cheer up (使)高兴起来，(使)振作起来 Please accept my sincere gratitude.It is you who cheer me up when I feel discouraged. 请接受我真诚的感谢。当我感到沮丧时，是你让我振作起来。 weekly adj.一周一次的，每周的 be fed up with厌烦的，不满的，无法再忍受的 awkward adj.令人尴尬的 There are many cases where we would feel awkward，not knowing what to do. 在很多情况下，我们会感到尴尬，不知道该做什么。 particular n．尤其，特别 adj.特定的；讲究 ·particularly adv.特别，尤其 ·in particular尤其，特别 be particular about/over对……讲究/挑剔 benefit n．好处，益处v.使受益；得益于 ·beneficial adj.有益的 ·be of benefit to＝be beneficial to对……有益 for one’s benefit (＝for the benefit of sb) 为了某人的利益 ·benefit from/by从……中受益 Challenging as the activity was，all the participants benefited a lot from it. 尽管这个活动很有挑战性，所有的参与者都从中受益很大。 Generally speaking，learning is not always easy，but it is of great benefit to/is greatly beneficial to you in the long term. 一般来说，学习并不总是容易的，但从长远来看，它会对你大有裨益。 membership n．会员身份 equipment n．设备，装备 ·equip v．装备；配备 ·a piece of equipment一件设备 ·equip...with...用……来装备…… be equipped with...配有…… She apologised to her teacher and admitted breaking a piece of equipment by mistake. 她向老师道歉，并承认不小心弄坏了一件设备。 Living in a highly competitive society，you have to equip yourself with various skills. 生活在一个竞争激烈的社会，你必须拥有各种不同的技能。 capable adj.能干的；能力强的 ·capably adv.有能力地，能干地 ·capability n．才能；能力；(国家的)军事力量 ·be capable of doing sth＝have the capability to do sth 有能力做某事 Equipped with rich knowledge，I am confident that I am capable of the position. 凭借丰富的知识，我相信我能胜任这个职位。 We all believe the athlete has the capability to defeat other competitors and become the champion. 我们都相信这个运动员有能力击败其他竞争者并成为冠军。 prevent vt.预防；阻止，阻挡 ·prevent sb from doing sth 阻止某人做某事 disease n．疾病 upper adj.较上的，上面的 flow vi.流，流动 n．流动 oxygen n．氧 ache n．隐痛 guideline n．指导方针，指导原则 click vi.& vt.点击(鼠标) detail n．细节 ·detailed adj.详细的 ·in detail详细地 If you want to know more details about the activity，please click here. 如果您想了解有关这项活动的更多详细信息，请单击此处。 The eyewitness gave a detailed account of what had just happened. 目击者详细描述了刚才发生的事情。 principle n．原则，基本的观念 ·in principle 理论上，原则上；大体上，基本上 amount n．数量，数额 v．总计；相当于 ·the amount of...……的数量 a large/small amount of＋n.[U]＋v.(单数)　大量/少量的…… large/small amounts of＋n.[U]＋v.(复数)　大量/少量的…… ·amount to共计，总计；等于，相当于 He has earned a large amount of money since graduation. 他自从毕业后已经赚了一大笔钱。 I looked forward to the pay，even though I wasn’t sure how much it would amount to. 尽管我不知道总共会有多少钱，但我还是期待着薪水。 shortcut n．捷径，近路 overnight adv.突然，一下子 achievable adj.可完成的；做得成的 ·achieve v．实现；获得 ·achievement n．成就 ·achieve one’s dream/goal实现某人的梦想/目标 ·a sense of achievement成就感 It was with my parents’ generous help that I achieved my dream. 正是在父母的慷慨帮助下，我才实现了我的梦想。 There is no denying that helping others can also give us a sense of achievement. 无可否认，帮助他人也能给我们带来成就感。 make sure确保 Only if we work hard can we make sure our life goal is achievable.只有我们努力工作，才能确保我们的人生目标能够实现。 muscle n．肌肉 bone n．骨头，骨 satisfaction n．满足，满意 ·satisfy vt.使满意 ·satisfying/satisfactory adj.令人满意的 ·satisfied adj.满意的 ·unsatisfied adj.不满意的 ·with satisfaction满意地 to one’s satisfaction令某人满意的是 ·satisfy one’s needs/demands满足某人的需要 ·be satisfied with sth/sb对某事/某人感到满意 To their great satisfaction，their son got a satisfying/satisfactory job the moment he graduated from university.Besides，they were also very satisfied with his girlfriend. 令他们非常满意的是，他们的儿子大学一毕业就找到了一份令人满意的工作。此外，他们对他的女朋友也非常满意。 sweat n．汗水 overdo vt.把……做得过火 sight n．视野 ·catch sight of看见 lose sight of看不见 at first sight初看时 at the sight of一看见……(就……) in sight看得见，在视野范围内 out of sight看不见，脱离视线 The moment that guy caught sight of a police car，he fled away quickly. 那家伙一看到警车，就迅速逃走了。 overtake vt.超过 sportsmanship n．体育精神 medal n．奖牌；勋章 response n．回答，回复 ·respond v．反应；回复，回答 ·make a/no response to...对……作出回应/不予回答 in response to作为对……的回应 ·respond to响应；对……作出反应；回答 That guy made no response to my enquiry，which made me boil with anger. 那个家伙对我的询问没有任何回应，这让我怒不可遏。 Every time I asked him for advice，he would respond to me immediately. 每当我向他寻求建议时，他总是立即给我回复。 take advantage of sth利用某物 Why not take advantage of the precious opportunity to strengthen the kids’ willpower？为什么不利用这个宝贵的机会来增强孩子们的意志力呢？ flexibility n．灵活性 ·flexible adj.灵活的 ·flexibly adv.灵活地 学科网（北京）股份有限公司 $