高中英语必修二 Unit 2 必背单词和词块(新人教版)

栏目:基础教育  时间:2023-07-01
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  原标题:高中英语必修二 Unit 2 必背单词和词块(新人教版)

  必修二 Unit2必背单词和词块

  每天背记一点点 提升成绩很明显

  一、背单词与词块

  (一)背阅读单词——会认就行

  (背诵时遮住右侧汉语,先自主翻译,后比对词义)

  1. poster n . 海报

  2. species n . 物种

  3. habitat n . ( 动植物的 )生活环境;栖息地

  4. authority n . 官方;当权;权威

  5. plain n . 平原

  adj. 简单明了的;直率的;平凡的

  6. sacred adj . 神圣的;受尊敬的

  7. profit n . 利润;利益

  8. creature n . 生物;动物

  9. stir vt. 激发;搅动

  10. skin n . 皮;皮肤

  (二)背重点单词——写对才行

  1. immediatelyad v. 立刻

  2. massadj . 大量的;广泛的

  n. 大量;堆;群

  3. awareadj . 知道;发觉;有……意识的

  4. endangervt. 使遭受危险;危害

  5. averagen . 平均数;平均水平

  adj. 平均的;正常的;普通的

  6. livingadj . 居住的;活的;在用的

  n. 生活;生计

  7. adaptvi. 适应

  vt. 使适应;使适合

  8. measuren . 措施;方法

  vt. 测量;度量;估量

  9. pressuren . 压力;要求

  10. remindvt. 提醒;使想起

  11. shootvt.&vi. 射杀;射伤;发射

  12. attackn ., vi.&vt. 攻击;抨击

  13. removevt. 去除;移开;脱去

  14. goodsn . 商品;货物

  15. reducevt. 减少

  16. dueadj . 由于;因为

  17. neighbourhoodn . 临近的地方;街区

  (三)背拓展单词——用准才行

  1. hunt vt.&vi. 打猎;搜寻;追捕→ huntern .猎人

  2. alarm vt.使惊恐;使害怕;使担心 n.恐慌;警报;警报器→ alarmedadj . 担心的;害怕的→ alarmingadj . 惊人的;使人惊恐的

  3. extinct adj . 已灭绝的→ extinctionn .灭绝

  4. concern vt.涉及;让……担忧 n .担心;挂念;关注; (利害 )关系→ concernedadj . 担心的;关切的→ concerningprep . 关于;涉及

  5. reserve n . (动植物 )保护区;储藏 (量 )vt.预订;预留;保留→ reservationn . 预订;预留

  6. observe vt.观察 (到 );注视;遵守→ observationn .观察;注视;遵守

  7. recover vi.恢复;康复 vt.找回;寻回→ recoveryn .恢复;康复

  8. intend vi.& vt.打算;计划;想要→ intentionn .计划;打算

  9. threat n .威胁→ threatenvt.威胁;危及

  10. exist vi.存在;生存→ existencen .存在;生存

  11. harmony n .和谐;融洽→ harmoniousadj . 和谐的

  12. emotion n . 感情;情感;情绪→ emotionaladj . 情感的;情绪的;感情冲动的→ emotionallyad v.感情上;情绪上;情绪冲动地

  [语境活用]

  1. The harmonybetween human being and nature is one of the key aspects in building a harmonioussociety. (harmony)

  2. Our parents are concernedabout our health. As far as I'm concerned,_we should talk with them and tell them our concerns. (concern)

  3. He has been observingthe situation of that region for a long time, so his observationis believable. (observe)

  4. I was very alarmedto hear the alarmingnews that another bombing had hit that area. (alarm)

  5. So each creature has its significance of existence,_and they are in law of survival. Perhaps when one creature dies out, another won't exist. (exist)

  6. The doctor says he is recoveringfaster than expected and that sunshine, fresh air and proper rest will do good to his recovery. (recover)

  (四)背高频单词——先“ 记牢” 再“ 用活” ,不背绝对不行

  1. alarmvt.使惊恐;使害怕;使担心n .恐慌;警报;警报器

  背词条用法

  (1)in alarm惊恐地

  (2)be alarmed at/by 对……惊恐/担心

  be/get alarmed about 对…… 大惊小怪

  (3)raise the alarm 报警;发出警报

  背写作佳句

  ① All the people present were alarmed at/bythe bad news that the city was hit by a heavy rain.

  所有在场的人都对这个城市被大雨袭击的坏消息感到震惊。

  ② Seeing the poisonous gas escaping from the broken pipe, the boy raised the alarm.

  看到有毒气体从破碎的管道里冒出来,男孩拉响了警报。

  2. awareadj.知道;发觉;有…… 意识的

  背词条用法

  (1)be aware that ...知道/体会到……

  be/become aware of 知道/意识到

  make sb. aware of/that ... 使某人意识到……

  (2)raise one's awareness about/of ...提高某人对…… 的认识

  背写作佳句

  ① Seeing the scene, father was aware ofwhat they were up to.

  看到这一幕,父亲就知道他们在做什么了。

  ② Mr Liu made me aware ofthe importance of good teamwork.

  刘老师使我意识到好的团队合作的重要性。

  3. concernvt.涉及;让…… 担忧n .担心;关注; (利害 )关系

  背词条用法

  (1)show/express concern about/for 对…… 表示关心

  (2)concern oneself about 对…… 表示关心/担心

  (3)be concerned about/for 担心…… ;关心……

  be concerned with 与…… 有关;涉及

  as far as ... be concerned 就…… 而言;依…… 之见

  背写作佳句

  ① What's more, it would be better if the topics are concerned withchallenges and dreams.

  此外,如果这些话题涉及挑战和梦想,那会更好。

  ② As far as I'm concerned, this course is taught in Chinese, where you can completely forget your mother tongue and think in Chinese.

  就我而言,这门课是中文授课,在这里你可以完全忘记母语,用中文思考。

  4. adaptvi.适应vt . 使适应;使适合

  背词条用法

  adapt (oneself) to(使…… )适应于

  adapt ... from ... 根据…… 改编……

  be adapted for ... 为…… 而改写/改编

  背写作佳句

  ① As a fresh student, how to adapt myself tothe new environment is the first thing that I have to face.

  作为一名新生,如何使自己适应新的环境是我必须面对的第一件事。

  ② Learning oral Chinese is a must, which ensures you to adapt tothe new life in China as soon as possible.

  学习中文口语是必须的,这确保你尽快适应在中国的新生活。

  5. measuren.措施;方法vt . 测量;度量;估量

  背词条用法

  (1)be measured by/in用……来衡量/计算

  (2)take measures/steps/action to do sth. 采取措施做某事

  make ... to sb.'s measure 按某人的尺寸做……

  背写作佳句

  ① What I want to stress is that we should take some measures to makegood use of online learning. 我想强调的是,我们应该采取一些措施来好好利用在线学习。

  ② Although I know beauty shouldn't be measured bya good shape, it's time for me to take measures to lose weight. 虽然我知道美丽不应该用好身材来衡量,但是是时候我该采取措施减肥了。

  6. observevt.观察(到);注视;遵守;庆祝;注意到

  背词条用法

  (1)observe sb.do sth. 观察/注意到某人做某事

  observe sb.doing sth.观察/注意到某人正在做某事

  observe that ...观察……

  (2)observe the traffic rules 遵守交通规则

  背写作佳句

  ① Upon approaching the house, I observed my dad and mom standingbeside the old truck, looking sadly.

  一走近房子,我就注意到我的爸爸和妈妈站在旧卡车旁边,看起来很悲伤。

  ② We can observe thatartificial intelligence has already made a great difference to our lives in many ways.

  我们可以观察到,人工智能已经在许多方面对我们的生活产生了巨大的影响。

  7. remindvt.提醒;使想起

  背词条用法

  remind sb. of sth.提醒某人某事;使某人想起某事

  remind sb. to do sth. 提醒某人做某事

  remind (sb.) that/how/what ... 提醒(某人)……

  背写作佳句

  ① The Dragon Boat Festival is also a festival that reminds us ofQu Yuan, an ancient patriotic poet of the Warring States Periods.

  端午节也是一个让我们想起战国时期一位古代爱国诗人屈原的节日。

  ② Mother reminded me to keepthe famous saying in mind, “Where there is a will, there is a way.”

  妈妈提醒我要牢记这句名言:“有志者,事竟成。”

  8. intendvi.&vt.打算;计划;想要

  背词条用法

  (1)intend doing/to do sth.打算做某事

  be intended to do 打算做……

  be intended for ... 为…… 打算(或设计)的

  (2)have no intention of doing sth. 不打算做某事

  with the intention of doing/to do ... 抱有做…… 的目的/打算

  背写作佳句

  ① I intended to purchasemy favorite chocolates with the payment I got.

  我打算用收到的钱买我最喜欢的巧克力。

  ② The university is known for its language and culture courses intended forinternational students.

  这所大学以其面向国际学生的语言和文化课程而闻名。

  (五)背短语词块——表达出彩,需多积词块才行

  Ⅰ单元短语再认再现

  1. on_ earth究竟;到底

  2. die_ out灭亡;逐渐消失

  3. on_ average平均

  4. make_ progress取得进步

  5. concerned_ about对……关切的;为……担忧的

  6. adapt_ to适应

  7. under_ pressure在压力下;承受压力

  8. make_ out看清;听清;分清;理解;证明;填写

  9. watch_ over保护;照管;监督

  10. day_ and_ night日日夜夜;夜以继日

  11. due_ to由于;因为

  12. search_ for搜索;查找

  Ⅱ重点短语拓展用活

  1. make out看清;听清;分清;理解;证明;填写

  背相关短语

  make up组成;编造;化妆;弥补

  make it 取得成功;准时到达;做到了

  be made up of 由…… 组成

  make up for 弥补,补偿

  make up one's mind to do sth. 下定决心做某事

  背写作佳句

  ① Sometimes she even stays in school to help students make uptheir lessons.

  有时她甚至留在学校帮助学生补课。

  ② The medical team is made up of two doctors and five nurses.

  这支医疗队是由两名医生和五名护士组成的。

  2. due to由于;因为

  背相关短语

  be due to do sth.预定做某事

  be due to sb. 应付给/给予某人

  be due for sth. 应用某物;应得到某物

  背写作佳句

  ① Due tothe rapid development of technology, online learning has become more and more popular.

  由于技术的快速发展,在线学习变得越来越流行。

  ② We are due to makean English speech competition on Chinese culture next week.

  我们定于下周举行一次有关中国文化的英语演讲比赛。

  3. search for搜索;查找

  背相关短语

  (1)in one's search for寻找

  in search of 寻找;搜寻;寻求

  (2)search sthhttps://learning.sohu.com/a/sb. 搜查某物/搜身

  search ...for ... 为找到…… 而搜查……

  背写作佳句

  ① I almost felt crazy when I realized that my favorite pen was missing. I searched the playgroundcarefully and even the road leading to my home.

  当我意识到我最喜欢的钢笔不见了,我几乎要发疯了。我仔细地搜查了操场,甚至通往我家的路。

  ② Having searched forthe boy for about twenty minutes, he found him near the lake in the end.

  他找了那个男孩大约二十分钟,终于在湖边找到了他。

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