新人教版高中英语必修二 Unit 2 必背单词和词块

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．immediately adv.  立刻

2．mass adj.   大量的；广泛的

n.         大量；堆；群

3．aware adj.     知道；发觉；有……意识的

4．endangervt.     使遭受危险；危害

5．average n.       平均数；平均水平

adj.      平均的；正常的；普通的

6．living adj.  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．measure n.      措施；方法

vt.      测量；度量；估量

9．pressure n.     压力；要求

10．remindvt.  提醒；使想起

11．shootvt.&vi.  射杀；射伤；发射

12．attack n．，vi.&vt.  攻击；抨击

13．removevt.   去除；移开；脱去

14．goods n.   商品；货物

15．reducevt.  减少

16．due adj.   由于；因为

17．neighbourhood n.    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→hunter n．猎人

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

3．extinct adj.已灭绝的→extinction n．灭绝

4．concern vt.涉及；让……担忧n．担心；挂念；关注；(利害)关系→concerned adj.担心的；关切的→concerning prep.关于；涉及

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

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

7．recover vi.恢复；康复vt.找回；寻回→recovery n．恢复；康复

8．intend vi.& vt.打算；计划；想要→intention n．计划；打算

9．threat n．威胁→threatenvt.威胁；危及

10．exist vi.存在；生存→existence n．存在；生存

11．harmonyn．和谐；融洽→harmonious adj.和谐的

12．emotionn. 感情；情感；情绪→emotional adj.情感的；情绪的；感情冲动的→emotionally adv.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 observing the situation of that region for a long time, so his observation is believable. (observe)

4．I was very alarmed to hear the alarming news 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	①All the people present  were alarmed  at/by the 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。 ②Seeing 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	①Seeing the scene,  father was  aware of what they were up to. 看到这一幕，父亲就知道他们在做什么了。 ②Mr Liu made me aware of  the 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	①What's more, it would  be better if the topics are concerned with challenges and dreams. 此外，如果这些话题涉及挑战和梦想，那会更好。 ②As 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	①As a fresh student,  how to adapt  myself to the 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。 ②Learning oral Chinese  is a must, which ensures you to adapt to the 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	①What I want to stress  is that we should take some measures to make good 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。 ②Although I know beauty  shouldn't be  measured by a 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	①Upon approaching the  house, I observed  my dad and mom standing beside 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。 ②We can observe that  artificial 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	①The Dragon Boat  Festival is also a festival that reminds us of Qu 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。 ②Mother reminded me to  keep the 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	①I intended to purchase my favorite  chocolates with the payment I got. 我打算用收到的钱买我最喜欢的巧克力。 ②The university is  known for its language and culture courses intended for international  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	①Sometimes she even  stays in school to help students make up their lessons. 有时她甚至留在学校帮助学生补课。 ②The 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	①Due to  the 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。 ②We are due to make  an 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  sth./sb.              搜查某物/搜身 search  ...for ...                为找到……而搜查……
背写作佳句	①I almost felt crazy  when I realized that my favorite pen was missing. I searched the playground carefully  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。 ②Having searched for  the 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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