人教版高一英语必修二Unit 2 词汇 PPT教学课件
2019人教版高一英语必修二Unit 2 词汇 (共35张PPT)
13.mass adj. 大量的；广泛的 n. 大量；堆；群 a mass of/masses of 众多；大量
e.g.Beijing opera has a broad base of the masses. 京剧有广泛的群众基础。 a mass of sand 一堆沙 a mass of treasure 大宗财宝；大量财宝 ◆学法点拨 a mass of/masses of“众多，大量”，可修饰可数名词，也可修 饰不可数名词，谓语动词的单复数要和of 后面名词单复数形式保 持一致。
accept the consequence of that choice.
我过去曾在我们班的教室里挂一幅巨大的海报，上面写着：
“如果你作出选择，你要愿意接受这个选择所带来的后果。”
→ n. 岗位；邮件；标杆 vt. 张贴；公布；邮递；
布置 post office 邮局
2.
adj.不合法的；非法的
[高级表达] (4)As she was not aware of the danger，she walked into the forest.(用形容词短 语作状语改写) → Unaware of the danger ，she walked into the forest.
16.endanger vt. 使遭受危险；危害 （1）endangered adj. 有危险的；濒临灭绝的
e.g. Nature reserves have protected many endangered animals from decreasing in number.
17.average n. 平均数；平均水平 adj. 平均的；正常的；普通的 ◆教材原句
高中英语人教版(2019)必修第二册 Unit 2 单词讲解课件
[即学即练]——单句语法填空 ①On Sunday I’ll go ___h_u_n_t_i_n_g__ (hunt) together with my parents． ②They are still hunting ______f_o_r___ the missing boy, who disappeared last Sunday after attending his friend’s birthday party．
[一词多义]——写出下列句中observe的含义
①Therefore, rules should be worked out and strictly observed． __遵__守_______
②It is a tradition for the people here to observe the Spring Festival. __庆__祝_______
10. aware adj. 知道；发觉；有…意识的
unaware adj. 未察觉的; 不ቤተ መጻሕፍቲ ባይዱ道的 awareness n. 意识; 认识
be/become aware of be aware that make sb. aware of/ aware that... raise/arouse one’s awareness of…
③The scientist devoted most of his lifetime to observing the behaviour of the chimps．
__观__察_______
④The thief was observed to open the window and run away．
预订 保留意见 毫无保留
新人教版高一英语必修二 Unit2词汇与练习公开课课件
A. thanks； to B. owes； to
C. owns； to
D. thinks；highly of
4. He will never forget the days ______he spent with you in Japan.
A. when
B. that
C. on which
D. in which
新人教版高一英语必修二 Unit2 词汇与练习
Video time
本课课 堂结构
Quiz time Word time
Test time
• What is novel Coronavirus?
Video time
1.How can Coronavirus spread? They can spread by through coughing and sneezing ,touching an infected person's face,head or other body parts,and touching doorknobs touched by infected people.
The story he told me was very interesting (= was of great
interest).
benefit
vt & vi 有益于；受益：
The rain will benefit the crops greatly. Today we benefit from countless inventions and innovations.
for all students. 2009 北京
翻译下面的句子（每空一词）。
人教版高中英语必修二：Unit 2 复习课件 (共15张PPT)
in charge 15． ________________ 主管；看管；负责
Ⅲ. 佳句再现 1．No other countries could join in,
could nor__________slaves or women!
别的国家不能参加，奴隶和女性也不能参加！
2．Women are ____________ not only allowed, __________play a very important role in but
gymnastics, athletics, team sports and…
女性不仅被允许参加，而且她们还在体操、田径和 团队运动等比赛项目中起着非常重要的作用……
3．charge ________ vt.& vi.收费；控诉 n．费用；主管
4．________ fine vt.罚款
deserve vi.& vt.应受(报答或惩罚)；值得 5．___________
6．compete ________ vi.比赛；竞争→___ __ ___ competition n．比赛；竞争→competitive adj. 有竞争
性的→competitor n．竞争者 7．________ magical adj. 巫术的；魔术的；有魔力的
→________adj. 魔术的；不可思议的 n．魔 magic 法；魔术→magician n．魔术师
8．___________ regular adj. 规则的；定期的；常规的 →regularly adv. 规则地；定期地；常规地
to win as____________Olympic medals.
人教版高一英语必修二unit2课件
人教版高一英语必修二unit2课件Amber Room教学对象为高中一年级学生，智力开展趋于成熟。
他们的认知能力比初中阶段有了进一步的开展，渐渐形成用英语获取信息、处理信息、分析问题和解决问题的能力，因此我特别注重提高学生用英语进展思维和表达的能力。
他们学习英语方法由死记硬背转型向理解型并应用到交际上，他们有自己的学习技能和策略，学会把语言学习与现实生活和兴趣联系起来。
通过任务型课堂活动和学习，学生的学习自主性得到加强，不再认为英语的课堂学习很枯燥，主动参与到活动中去，成为课堂的主体，同时也加强了与他人交流合作的能力。
学生已经完成了高中英语第一个模块的学习，渐渐习惯了我的教法。
虽然一开始他们觉得与初中教学很不相同（初中老师注重手把手式的语法教学），但经过半个学期后，他们适应得很快，而且还取得一定的进步。
他们会对课文内容提出自己的疑惑和勇于阐述见解，并且从课内知识拓展到课外，通过多种渠道获取学习资源。
不过，本班学生的水平参差不齐，有些差距还相当大。
因此在教学过程中，布置的任务要兼顾各个层次的学生，使他们都有所收获。
这一课是本单元第一个课时。
在上这一节课前并没有让他们了解太多的与课文内容相关的知识，只是由于这课出现的人名和地方名比拟多，我在课前教他们读了一下。
我在备这一课时，发现它的warming-up局部会花费比拟长的时间，于是我没有采用，而使用了我自己另外准备的引入（只是花了4到5分钟的时间），让学生对这课的话题作好心理准备，也为了完本钱单元的目标作了铺垫。
我觉得在今后也必须合理使用手中的教材，根据学生水平和教学设计进展整合或增减，让不同层次的学生在课堂上都有所收获。
本课为阅读课型，主要介绍有关俄罗斯遗失琥珀屋的轶事。
通过阅读使学生了解世界文化遗产，学会描述他们的起源、开展和保护等方面的情况。
教师根据课文内容用不同的形式来让学生自己归纳，提高阅读技能。
由于这课讲述国外文化遗产，学生会感到陌生，为了引起共鸣，因此要把中外文化遗产结合一起讨论。
人教版高一英语必修二Unit2TheOlympicGamesreading课件.(共36张PPT)
playing a veryi_m__p_o_r_t_a_ntrole. Asp__e_c_ia_l_v_i_ll_a_g_eis built for the competitors to live in, a s_t_a_d_i_u_m__ for competitions, a large swimming pool, a g_y_m__n_a_s_i_u_m_ as well as seats for those who watch the games. It’s a great _h_o_n_o_rto host the Olympic Games. The Olive wreath has been _r_e_p_l_a_c_e_dby medals. But it’s still about being able to run _f_a_s_te_r_, jump _h_i_g_h_e_r and throw f_u_r_t_h_e_r_.
2.Why does he think Athens and Beijing should feel proud?
Because Li Yan has explained that it is a great honour to host the Olympic Games.
3. Why does he think people may be competing for money in the modern Olympic Games?
(高中人教版)必修二第二单元词汇课件 (共20张PPT)
1. Every four years, many athletes from different countries __ta_k_e_p_a_rt_i_n__ the Olympic Games. 2. The five rings on the Olympic flag _s_ta_n_d_f_o_r ____ the five continents. 3. After the class, the students left __o_ne__af_te_r_a_n_o_th.er 4. I'm going to London and my sister's coming ___a_s_w_e_l_l ___. 5. The monitor will be __in__ch_a_r_ge____ when the head teacher is away.
China is the h__o_m__e_la_n_d__/ _ of tea. motherls the __m_a_s_c_o_t___ for the 2022 Olympic Winter Games .
Ma Long is a Chinese table
Book2 Unit 2 The Olympic Games
Words and Expressions
Guess She won a gold __m_e_d__a_l_ at the last Olympics.
Guess
They were _v_o_l_u_n_te_e_r_s of 2008 Beijing Olympic Games.
(高中人教版)必修二第二单元词汇课 件 (共20张PPT)课件PPT部编版课件统编版 课件优 质课课 件免费 课件PPT
高一英语必修二Unit2词汇讲解PPT课件
eg: They have responsibility for ensuring that the rules are enforced.
1.as well 放在句尾= too
•
2. not only ..but also
•
==not only ….but…as well
•
He is not only an athlete but also a singer.
•
Not only is he an athlete but a singer as well.
ancient adj. (1)古代的 in ancient times 在古代 (2)古老的；年代久远的 eg: We were deeply attracted by the ancient buildings. 我们被这古老的建筑物深深吸引了
第1页/共29页
compete vi. (1) 竞争，对抗 compete with 与……竞争 compete for 竞争以获得…… compete with/against sb. for sth. 为得到某物与某人竞争 compete in (a game, a match) 参加；在……方面竞争
He
plays
the
piano
as
well.
also
肯定句，位置 句中
He also plays the piano.
too
肯定句，句末， 前有逗号
He
plays
the
piano,too.
2019人教版高一英语必修二Unit 2 Review(共38张PPT)
4.due to 由于；因为
5.search for搜索；查找
search...for 搜查……以寻找…… search sp. for sb./sth. 搜查某地寻找某人/ 某物 search sb. for sth. 搜某人的身寻找某物 search out 找出，查出 in search of 寻找，寻求
（2）threaten sb. with... 用……威胁某人 be threatened with 受到……的威胁
threaten to do sth. 威胁做某事 17.reduce vt. 减少
threaten one’s life 危及某人
→reduction n. 减少 be reduced to 减少到…… be reduced by 减少了……
11.shoot vt. & vi. （1）射杀；射伤 （2）发射
shoot at 向……射击（表示动作，不一定 射中） shoot sb. dead 开枪打死某人 shoot sb. in the head/back/leg 射中某人的头部/ 背部/ 腿部 take a shot 开枪，射击；投球；拍照 注意“shoot sb. in + the + 身体部位”中， 身体部位名词前用 the。
PART 1 核心词汇和常考短语 PART 2 经典句式 PART 3 现在进行时的被动语态 PART 4 海报的写作
核心词汇
1.alarming adj. 惊人的；使人惊恐的
→alarm vt. 使惊恐；使害怕；使担心
n. 恐慌； 警报；警报器
in alarm 惊恐地
air alarm 空袭警报
attack you? 如果你受 到攻击，你会向攻击你的人发起攻击吗？
人教版高一英语必修二 Unit 2 The Olympic Games 单词课件 (共35张PPT)
as well as one after another be replaced get married to as a matter of fact take part in
4. He looks honest, but as a matt_e_r_o_f__f_a_ct, he often tells lies. 5. Although her parents disagreed, she insisted on getting mar_ri_e_d__t_o__ the poor young man. 6. Students as w_e_ll__a_s___ teachers are wishing for a holiday.
(做广告) it. 8. We __r_e_p_la_c_e_d__（替换）the old computers with new ones yesterday. 9. Don’t lose heart; please keep the __m__o_tt_o__（座右铭） “Never say die”in your mind.
（1 Do you think museums should charge for admission?
（2 He was___c_h_a_r_g_e_d__w_i_t_h_ murder.
（3 He _t_o_o_k__c_h_a_r_g_e__o_f_ the farm after his father’s death.
19. one after another ____一__个__接__一__个__地____________ 20. play a role / part in…___在__…__…_方__面__起__作_用____
2019人教版高中英语必修二Unit 2 单词讲解课件
reserve
I have _____o_r_d_e_re_d______（订购）a new computer on the Net. reserve
I’d like to ______b_oo_k________（预订） a table for three for eight o’clock.
poster [ˈpəʊstə(r)] n. 海报;
13. threat & threaten：词族：threat, threaten, threatening 词块：a threat to sth, threaten to do sth
14. exist：派生词：existing, existence 15. harmony：词源：来自希腊神话中代表和谐和协调的女神哈耳摩尼 亚的名字 Harmonia
一词多义
英语释义
recover
一词多义 attack
一词多义 shoot
英语释义 remind 搭配义
observe
一词多义
reserve
一词多义
一词多义
remove 英语释义
intend harmony
熟词生义
reduce 精准的汉语释义
due 英 短语动词
词
精
讲
一词多义
lead to the extinction of many animals
导致许多动物的灭绝
habitat 栖息地
A polar bear's habitat is Northern ice and snow. 北极熊的栖息地在冰天雪地的北极。
aware adj. 知道; 发觉; 有……的意识的
词块：reduce from … to, reduce by
人教版高一英语必修二课件：Unit2The Olympic Games (共82张)
take the place of
• ③It would be difficult to find a man to _______________
• the present manager.
in the charge of take charge of
in charge of
Admission/Being admitted
by/with
take the place of him/take his place
• 4．charge vt.& vi.收费；控诉；充电 n．费用；主管 • [高考佳句] (2014·新课标全国卷Ⅰ书面表达)I wonder how much you will charge me for the sixweek course. • 我想知道这为期六周的课程您向我收费多少。
支持；主张 容忍
stood out
Nor/Neither is Tom so did I
So he is
so are you
same with
so it is with
it is the
the greater progress
the less progress The more careful you are
co_m_p_e_t_it_i_v_e__ adj. 竞争的；有竞争力的
charge
replace replacement host
hostess bargain
deserve advertise advertisement volunteer
basis bases
medal pain painful responsibility responsible responsibly
高中英语人教新课标版必修二Unit 2 The Olympic Games (词汇)(共16张PPT)
B. 单词拼写
1. Do you know how many athletes will cc_o_m_p__et_e_ in the game?
2. Our book starts with the an_c_i_e_n_t_ history of China.
3. Meanwhile, a number of university students have volunteered to drive buses while the strike lasts.
8. Frank Smith, who happens to be my cousin, is _i_n_c_h_a_r_g_e__o_f the office.
2. __m_a_g_i_c_a_l （adj.魔术的，有魔力的） __m__a_g_ic_____（n.魔术，巫术）
3. _v_o_l_u_n_t_e_e_r (n.志愿者，vt. &vi. 自愿) __v_o_lu__n_ta_r_y____(adj. 自愿的，义务的)
4. _r_e_g_u_la_r_(adj.规则的, 定期的) _ir_r_e_g_u_l_a_r_ (adj.无规则的) _r_e_g_u_la_r_l_y_(adv. 定期地) _r_e_g_u_la_t_i_o_n_n. 规则；法规
homeland
10. 规则的，定期的 regular
11. 基础，根据
basis
12. 运动员，运动选手 athlete
13. 容许，承认
admit
14. 奴隶
slave
15. 现今，现在
nowadays
16. 体操
gymnastics
17. 体育场
人教版高中英语必修二unit2知识点课件
教材词汇要记牢(1－8册已学词汇)Ⅰ.阅读单词——我会认1．magical adj.巫术的；魔术的；有魔力的magic(n.)魔术magician(n.)魔术师2．slave n．奴隶slavery 奴隶制black slave黑奴3．gymnastics n．(pl)体操；体能训练gymnastic(adj.)体操的gymnasium(n.)健身房，体育馆=gym 4．athletics n．(pl)体育运动；竞技athlete(n.)运动员stadium(n.)体育场5．gymnasium (gym) n．体育馆；健身房6．motto n．座右铭；格言；警句proverb=sayings=quotes名言7．swift adj.快的；迅速的swiftly(adv.)快地8．similarity n．相像性；相似点similar(adj.)相似的反义词：difference(n.)不同9．physical adj.物理的；身体的mental(adj.)精神的metal(n.)金属材料physics(n.)物理学physician(n.)内科医生physicist(n.)物理学家10．poster n．海报；招贴post(n.)邮政(v.)张贴express(n.)快递11．princess n．公主prince(n.)王子12．glory n．光荣；荣誉glorious(adj.)光荣的13．prince n．王子14．striker n．敲击者；(足球的)前锋strike(v.)攻击-struck-struckⅡ.重点单词——我会写1．ancient adj.古代的；古老的2．medal n．奖章；勋章；纪念章3．homeland n．祖国；本国=motherland4．basis n．(pl bases) 基础；根据basic(adj.)基本的base(v.)基础5．athlete n．运动员；运动选手6．nowadays ad v.现今；现在=at present7．stadium n．(露天大型)体育场(pl stadiums or stadia) bacterium细菌（pl. bacteria）medium 媒体（pl. media）8．host v t.做东；主办；招待n．主人；主持人9．replace v t.取代；替换；代替=take place of10．charge v t.& v i.收费；控诉n．费用；主管11．fine v t.罚款=penalty=forfeit=amerce12．bargain v i.讨价还价；讲条件n．便宜货+with 13．deserve v i.& v t.应受(报答或惩罚)；值得（主动表被动）Ⅲ.拓展单词——我会变1．Greece n．希腊→Greek adj.希腊(人)的；希腊语的n．希腊人；希腊语Rome(n.)罗马→Roman(adj./n.)罗马人，罗马的2．volunteer n．志愿者；志愿兵adj.志愿的；义务的v t.& v i.自愿→voluntary adj.志愿的；自愿的→voluntarily(adv.)志愿地3．compete v i.比赛；竞争→competition n．竞争；比赛→competitive adj.竞争的；有竞争性的→competitor n．竞争者4．regular adj.规则的；定期的；常规的→regularly ad v.定期地；有规律地→regulation n．规则；规章制度反义词：irregular(adj.)不规则的5．admit v t.& v i.容许；承认；接纳→admission n．承认；入场费；准许进入6．responsibility n．责任；职责→responsible adj.有责任心的反义词：irresponsible(adj.)不负责任的irresponsibility(n.)不负责任7．advertise v t.& v i.做广告；登广告→advertiser n．广告商→advertisement n．广告8．hopeless adj.没有希望的；绝望的→hope v．& n．希望→hopeful adj.有希望的9．foolish adj.愚蠢的；傻的→fool n．傻瓜(v.)欺骗10．pain n．疼痛；痛苦→painful adj.疼痛的；痛苦的反义词：painless(adj.)不疼痛的Ⅳ.核心短语1．take part in参加；参与=participate in=be engaged in=get involved in=join in=go in for=compete in2．stand for代表=represent=on behalf of ；象征=symbolize；表示3．as well也；又；还（放在句末）4．one after another陆续地；一个接一个地5．pick up拾起；捡起；用车接某人；接收6．take the place of代替……=in place of=instead of=take up the position=replace=take one’s place7．play a role/part in在……起作用8．as a matter of fact事实上=in reality=in fact=actually=in effect=in practice=in practical terms 9．in charge主管；看管；负责10．apart from除了……之外；要不是=except for=in addition to11．make a bargain达成协议12．on purpose故意地；蓄意地增加词汇来助力(9－10册未学词汇)1．offshore/ˌɒf'ʃɔː/adj.离岸的；海面上的2．outward/'aʊtwəd/adj.外面的；向外的3．tide/taId/n.潮，潮汐；潮流，趋势4．secure/s I'kjʊə/adj.安全的；可靠的security(n.) 安全securely(adv.)安全地5．knot/nɒt/n.节v．打结6．log/lɒɡ/n.原木，木材7．nautical/'nɔːt I kl/adj.海上的；航海的nautical mile海里8．magnetic/mæɡ'net I k/adj.磁的，有磁性的magnet(n.)磁铁magnetism(n.)磁性magnetically(adv.) 磁力地9．random/'rændəm/adj.任意的，随便的randomly(adv.)随意地=at randomrandomness(n.)任意10．awkward/'ɔːkwəd/adj.难使用的，笨拙的经典句式需悟通1．I lived in what you call “Ancient Greece” and I used to write about the Olympic Games a long time ago.我生活在你们称之为“古希腊”的地方，我过去也经常写有关很久以前奥运会的情况。
人教版英语必修二Unit 2教学课件(共28张PPT)
Have an interview
Who am I ?
Pausania
LiYan
Interviewer(采访者)
Interviewee(被采访者)
Can you guess what they are talking
about?
Task 1: Get the main idea of this interview.
The olive wreath
Winter Olympic Games
What events(比赛项目) are there for the Summer Olympics?
football
baseball
swimming
Table tennis
diving
Wrestling
Running
weight lifting shooting
(T ) 3.Women and slaves could not take part.
(NFo)w4.aNdoawysa,dWayosmweonmaerennaoret onnoltyaalllolowweeddtbout
play atnakiemppaorrtt.ant role in ggymymnanstaicssi…um
• •
G(srTepa) mc1ee.ceGwpisraietnlilieknovekinn?iclgli(b.atTie/guFsei)lcdoimnpgeted
for
the honor of
stadium
(NFo) 2o.tMheerncofuonthrieersccoouunldtrjioeisncionuld take part.
人教版高一英语必修二 Unit2 语法课课件 (共24张PPT)
+ The Jing Zhang high-speed railway and several subway lines are being built and they will be completed in 2019.
+ 为了让更多人了解冬奥会，将会举办一系 列冬奥会知识竞赛和演讲比赛。
+ 京张高铁和几条地铁线正在建设中，2019 年将完工。
+ 为了让更多人了解冬奥会，将会举办一系 列冬奥会知识竞赛和演讲比赛。
+ 所有场馆比赛后将被用作运动员训练比赛、大众 锻炼、会展（ exhibition ）及其他活动场地。
+ After the games, all the stadiums will be used for competitions and training for athletes, taking exercise for the public, exhibitions and other activities.
order to advertise the coming Olympics.
+ Liu Xiang _w_a_s__c_h_o_s_e_n_(choose) for the Chinese
team at the Athens Olympic Games and won a gold medal.
+ Tomorrow the two athletes w_i_l_l _b_e_s_e_n_t (send) to
+ In order to make more people know about the winter Olympics, a series of winter Olympic knowledge competitions and speaking competitions will be held.
_Unit 2 单词讲解课件--高中英语人教版必修二
admit doing sth. admit sth. He admitted driving without a driving license. This hall can admit 1,000 people.
否，末
I have not been to the World Expo, either.
host Beijing will host the 2022 Olympic Winter Games, which is the first city to host both Summer and Winter Olympics.
charge in charge of / take charge of in the charge of
I will be in charge of the whole factory next week.
The project was in the charge of Mr. Zhang.
advertise
basis bases
base basic basically
analysis---analyses crisis---crises
ancient magical magic volunteer voluntary voluntarily mascot Greek Greece olive goddess homeland motherland regular irregular regulation basis bases base basic basically
athlete athletics gymnastics a gymnastics competition gym/gymnasium gymnasiums/gymnasia stadium stadiums/stadia
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
主题语境——人与自然之环境保护
【语境概说】 本单元的话题内容是“野生动植物保护”，它属于“人与自然”这一 主题语境下的“环境保护”。本单元的主要内容包括人与环境助于进一步丰富学生 在保护野生动植物方面的语言能力、文化意识、思维品质，促进学生学习能力的提 高。
◆学法点拨
（ 1）on earth“究竟，到底”，放在疑问词
what，how，why，where，who 等之后表示
强调，用于
。
（2）“在地球上”的表达法：
on earth/Earth
on the earth/Earth
9.die out 灭亡; 逐渐消失
10.alarming adj. 惊人的；使人惊恐的
Period One Words & Expressions(I)
.
n.海报
make a poster 制作海报
I used to have a very large poster hanging on the wall in my
classroom that read: If you make a choice you must be willing to
→immediate adj. 立即的；当前的 immediate action立即行动
5.species n.物种 联想：special特别的；特殊的 6.shark n.鲨鱼 联想：park公园 7.fin n.（鱼的）鳍 联想：fine 8.on earth（放在疑问词之后表示强调）究 竟；到底
_______ 5 kilometres an hour. （2） 那里的地方企业正在以每年三家的速度关闭。
Local businesses there are closing _a_t__a_/_th_e___ra_t_e __o_f___ _______ three a year.
12.extinct adj. 已灭绝的 （1）an extinct volcano 死火山 an extinct species 已灭绝的一个物种 （2）extinction n. 灭绝 be close to extinction 濒临灭绝 preserve endangered species from extinction 保护濒危 物种不致灭绝
lead to the extinction of many animals 导致许多动物的 灭绝
(2)at a rate of 以……的速度，以……的 比率 at a/the speed of 以……的速度 at an average rate of 5 kilometres an hour 以平均每小时5 千米的速度 →rating n. 等级；级别 单句写作 （1） 大多数人步行的平均速度为每小时5 千米。 Most people walk __a_t___an____a_v_er_a_g_e___rat_e____o_f
→alarm vt. 使惊恐；使害怕；使担心 n. 恐慌； 警报；警报器
in alarm 惊恐地 air alarm 空袭警报 an alarm system 警报系统 a fire alarm 防火警报器
(1)For most of the archaeologists，it was really alarming news. 对大多数考古学家来说，这确实是令人惊恐的消息。 (2)She turned around in alarm when the door opened. 当门打开时，她惊恐地转过身。 (3)Everybody was alarmed at/by the news that war might break out. 大家听到战争可能爆发的消息都感到恐慌。 (4)The boy was alarmed to see (see) the bear walking to him. 这个男孩看到熊走向他，很是惊慌。
legal system 法律体系；法律制度
il- 是否定前缀，意为“不，非”
3. vt.&vi打猎；搜寻；追捕→
n.猎人
hunt for 寻找（=search for） go hunting 去打猎
4.immediately adv.立刻 immediately 除用作副词外，还可用作连词， 相当于as soon as，表示“一…… 就……”。 Immediately you begin to speak，he gives you his full attention. 你一开始说话，他就会 全神贯注地听。
accept the consequence of that choice.
我过去曾在我们班的教室里挂一幅巨大的海报，上面写着：
“如果你作出选择，你要愿意接受这个选择所带来的后果。”
→ n. 岗位；邮件；标杆 vt. 张贴；公布；邮递；
布置 post office 邮局
2.
adj.不合法的；非法的
Such actions would be illegal under US law.
根据美国法律，这些行为是非法的。
illegal activities 非法活动
It is illegal to do sth. 做某事是违法的。
→
adv. 不合法地；非法地
反义词：legal adj. 法律的；合法的；法定的；依照法律的
单句写作 （1） 雨林正以惊人的速度消失。
The rainforests are disappearing
_____a_t _a_n____ a_l_a_r_m_i_ng__r_a_te___ . （2） “你都做了些什么？”埃莉惊恐地喊道。 “ What have you done?” Ellie cried ____i_n_ a_l_a_r_m__ . 11.rate n. 速度；（比）率 vt. 划分等级 （1）first-rate 一流的 the birth/death rate 出生率/ 死亡率 at a steady rate 以平稳的速度