必修三unit4 vocabulary新
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新版人教版高中英语词汇表必修三-Unit4
词汇表必修三Unit41. astronaut n. 宇航员;太空人2. procedure n. 程序;步骤;手续3. m ental adj 精神的;思想的4. cm abbr (centimetre/ senti: (r)or centimeter)厘米5. intelligent adj. 有智慧的;聪明的;有智力的6. rocket n. 火箭;火箭弹7. gravity n. 重力;引力8. frontier n. 边境;国界;边远地区9. vehicle n. 交通工具;车辆10. universe n. 宇宙;天地万物11. determined adj. 有决心的;意志坚定的12. determine vt. 查明;确定;决定13. satellite n. 人造卫星;卫星14. aunch n. 发射;发起;上市15. orbit n. (环绕地球、太阳等运行的)轨道;势力范围vt.＆vi.沿轨道运行;环绕…运行16. giant adj. 巨大的;伟大的n.巨人;巨兽;伟人17. leap n. 跳跃;剧增;剧变(leapt, leapt /lept/or leaped, leaped vt.＆vi.跳过;跃过18. mankind n. 人类19. agency n. (政府的)专门机构;服务机构;代理处20. transmit vt.＆vi.传输;发送21. data n. [pl.]资料;数据22. disappointed adj. 失望的;沮丧的23. desire n. 渴望;欲望vt.渴望;期望24. carry on 继续做, 坚持干25. ongoing adj. 持续存在的;仍在进行的;不新发展的26. on board 在宇宙飞船上;在船上;在飞机上27. .independently .adv.独立地;自立地28. independent adj. 独立的;自立的29. spacecraft n. 航天器;宇宙飞船30. spacewalk n. 太空行走;太空行走的时间31. jade n. 玉;翠;玉器32. dock vi.＆vt.(两架航天器)对接;(使)……进港.码n头;船坞33. signal vt.＆vi.标志着;标明;发信号n.信号;标志34. in the hope of doing sth抱着……的希望35. so as to (do sth)为了;以便36. recycle vt. 回收利用;再利用37. muscle n. 肌肉;实力;影响力38. lack n. 缺乏;短缺.没有;缺乏39. float vi. 浮动;源流;源浮；vt使浮动;使漂流40. .otherwise .adv.否则;要不然41. beyond prep.在更远处;超出42. solar adj. 太阳的;太阳能的43. solar system太阳系;类太阳系44. current adj. 当前的;现在的n.水流;电流;思潮45. figure out弄懂;弄清楚;弄明白46. sufficient adj. 足够的;充足的47. soap n. 肥皂48. towel n. 毛巾;抹布49. microwave n.( also microwave oven)微波炉50. tissue n. 纸巾;(人、动植物细胞的组织)51. facility n. 设施;设备52. keen adj. 热衷的;渴望的53. globe n. 地球;世界;地球仪54. argue vt.＆vi.论证;争辩;争论55. argument n. 争论;争吵;论点56. fatal adj. 致命的;灾难性的57. shallow adj. 肤浅的;浅的58. result in导致;造成59. pattern n. 模式;图案;模范60. analysis n (pl analyses )(对事物的)分析;分析结果61. as a result 所以;结果(是)62. high- end adj. 高端的63. monitor n. 监视器;监测仪vt.监视;监测;监控64. .regularly .adv.经常;定期地65. regular adj. 定期的;经常的;正常的66. foam n. 泡沫橡胶;泡沫67. pillow n. 枕头68. smartphone n. 智能手机69. resource n. 资源;财力;物力70. imited adj. 有限的71. provide for sb提供生活所需72. closing adj. 结尾的;结東的n.停业;关闭;倒闭73. in closing 最后74. mystery n. 神秘事物;迷75. run out用完;耗尽76. attach vt. 系;綁;贴77. oxygen n. 氧;氧气78. Sputnik 1 “旅伴一号”(苏联发射的人类第一颗人造卫星)79. S. .abbr.th.Unio.o.Sovie.Socialis.Republics苏联80. Yuri Gagarin 尤里・加加林(苏联宇航员)81. Neil Armstrong/'niol ' a: strop/尼尔・阿姆斯特朗(美国宇航员)82. .NASA .abbr.Nationa.Aeronautic.an.SpaceAdministratio.(美国)国家航空与航天局83. Voyager1 “旅行者一号”84. Soyuz 11 “联盟11号85. Challenger “挑战者”号航天飞机86. the International Space Station国际空间站87. Jade Rabbit “玉兔”月球车88. Mars n. 火星89. Jupiter n. 木星90. Typhoon Goni 合风天鹅91..GP..abbr.globa.positionin.system全球(卫星)定位系统。
人教高中英语必修3Unit4Vocabulary (共23张PPT)
A man who does research in geology is called a
__g_e_o_l_o_g_is_t___.
The one who succeeds in biology is seen as a
__b_i_o_lo_g__is_t___.
A person who has great achievements in science
As we all know, smoking is harmful to our health.
3. 放在桌子上的那本书是我的。(lie)
The book lying on the desk is mine.
4. 时间真的很短暂，所以他不可能及时地完成任务。(be unlikely to do)
Time was very short, so he was unlikely to finish the task in time.
Check and evaluation 1
Isaac Newton (UK)
Albert Einstein (US) Stephen Hawking (UK)
They researched in physics. They were known as _p_h_y_s_i_c_is_t_s_.
Check and evaluation 1
A. laid; laid; laid B. laid; lay; lain
C. lied; laid; lain D. lied; lay; laid
5. puzzle n./vt.
1. puzzle n. _谜__题__；___难__题__；__困___惑__ vt. __使__.._.迷___惑__，__不__解____
__g_e_o_l_o_g_is_t___.
The one who succeeds in biology is seen as a
__b_i_o_lo_g__is_t___.
A person who has great achievements in science
As we all know, smoking is harmful to our health.
3. 放在桌子上的那本书是我的。(lie)
The book lying on the desk is mine.
4. 时间真的很短暂，所以他不可能及时地完成任务。(be unlikely to do)
Time was very short, so he was unlikely to finish the task in time.
Check and evaluation 1
Isaac Newton (UK)
Albert Einstein (US) Stephen Hawking (UK)
They researched in physics. They were known as _p_h_y_s_i_c_is_t_s_.
Check and evaluation 1
A. laid; laid; laid B. laid; lay; lain
C. lied; laid; lain D. lied; lay; laid
5. puzzle n./vt.
1. puzzle n. _谜__题__；___难__题__；__困___惑__ vt. __使__.._.迷___惑__，__不__解____
人教版必修三 Unit4 words
The boat sank in a violent ______ ______ storm at sea.
3. in time: (sooner or later; eventually; )迟早,终于 I’ll see him in time. 总有一天我会遇见他。 in time (for sth. /to do sth.): not late及时 She will be back in time to prepare dinner.
Thank you for your attention !
Good bye!
困惑的 迷惑的 令人困惑的 困惑 疑虑 疑惑地
He answered the__________ puzzling question with a_________ puzzled look_____________. in puzzlement
13.pull n.(c)拉力;牵引力;扯引力
If we want to make a trip into space, we must escape the pull of gravity. 2)（对他人的）影响，影响力 She has a lot of pull in that company. 3) 吸引力（常用单数） The tides depend on the pull of the moon. 4) 拉，牵，扯（反义词：push) Help me move this piano; you pull and I’ll push.
14.cheer up 感到高兴；感到振奋 We cheered up at the news. cheer v. 加油，欢呼，喝彩 The people cheered the football team. cheerful adj. cheerfully adv cheerfulness
人教高中英语必修3Unit4Vocabulary (共21张PPT)
in__re_l_ig_i_o_n_(religious) and only believes in
himself.
5.__U_n_l_ik_e__ (like)his brother, he is talkative(健
谈的)and has a sense of humour
6.The __p_u_z_z_li_n_g__(puzzle) problem made students present_p_u_z_z_l_e_d_(puzzle).
which were to make the earth’s 6._a_t_m_o_s_p_h_e_r_e_. Then the earth cooled down, and water appeared, which was 7.fu_n_d_a_m__e_n_ta_lto the development of life. Later, plants appeared, providing 8. __o_x_y_g_e_n__for the ocean and seas, in which some animals
B.用所给词的正确形式填空
1. A big violent (violence)earthquake occurred
in Fudao， Japan in March of this year.
2.Being exposed to the sunlight for a long
time will be_h_a__rm__fu_l_(harm)to one’s skin .
give birth to 生产；分娩 thus adv. 因此；于是 in one’s turn 轮到某人 prevent…from 阻止；制止 puzzle n.谜；难题
himself.
5.__U_n_l_ik_e__ (like)his brother, he is talkative(健
谈的)and has a sense of humour
6.The __p_u_z_z_li_n_g__(puzzle) problem made students present_p_u_z_z_l_e_d_(puzzle).
which were to make the earth’s 6._a_t_m_o_s_p_h_e_r_e_. Then the earth cooled down, and water appeared, which was 7.fu_n_d_a_m__e_n_ta_lto the development of life. Later, plants appeared, providing 8. __o_x_y_g_e_n__for the ocean and seas, in which some animals
B.用所给词的正确形式填空
1. A big violent (violence)earthquake occurred
in Fudao， Japan in March of this year.
2.Being exposed to the sunlight for a long
time will be_h_a__rm__fu_l_(harm)to one’s skin .
give birth to 生产；分娩 thus adv. 因此；于是 in one’s turn 轮到某人 prevent…from 阻止；制止 puzzle n.谜；难题
新课标必修三unit4 words
Can you figure out this puzzle?
His behavior yesterday puzzled me .
vt (使) 迷惑；（使）为难
puzzle sb.使某人迷惑
• puzzled adj 困惑的 迷惑的 • puzzling adj 令人困惑的
puzzling question He answered the__________ puzzled look. with a_________
I’ll see him in time.
She will be back in time to prepare dinner. 及时 not late in time (for sth. /to do sth.):
与time相关的短语:
on time at one time
in time
at times
这个计划将被阻止实施。 The plan will be kept from being carried out.
She protected her eyes from the sun with her hand. 保护…不受…的危害
8. puzzle
be in a puzzle 感到困惑
n 迷，难题
The people cheered the football team.
v. 加油，欢呼，喝彩 Cheers！(用于祝酒)干杯！
cheerful adj.快乐的，高兴的
11.now that (连词) 既然，由于=since
Now (that) I’m well again, I can go on with my work.
at a time
人教版必修3高中英语 必修3 Unit 4 Vocabulary
必修三Unit 4 Astronomy: the science of the starsPeriod 1 Vocabulary 词汇导学案【学习目标】掌握并灵活运用这些单词和词组【重点难点】能灵活运用这些单词和词组【学法指导】仔细阅读课文，找出课文原句并归纳语言点的用法课前预习Step 1. 在句子语境中猜出划线单词或短语的中文意思。
（）1. The terrorists exploded a bomb in a store.A.爆炸B.戳穿C.（情绪）爆发D.激增（）2. Don‟t worry. I‟m sure things will get better in time.A.终于B.总有一天C.及时D.按时（）3. The big black hen laid a big egg yesterday morning.A.产卵B.摆，放C.卧，躺；位于D.说谎试比较下表：动词原形第三人称过去式过去分词现在分词躺lie ________ ________ _______ ________撒谎lie ________ ________ ________ ________放/搁/产卵lay ________ ________ ________ ________（）4. Whether we can go outing depends on the weather.A.取决于B.信任，信赖C.依靠；依赖（）5. The good news cheered the family up.A.使振奋B.高兴C.欢呼D.菜肴，酒菜（）6. Now that you grow up, you should not rely on your parents.A. 现在B. 那样C.由于，既然（）7. Many old customs have died out.A.相继死去B（声音、光线）减弱C. （程度上）由强变弱D. 灭绝；消失（）8. World War II broke out in 1939.A.(关系)破裂，结束B（机器）坏 C. 闯入 D.爆发Step 2. 短语互译：1.终于，及时______________2. 冷却，平静下来______________3.轮到某人，接着__________4. 下蛋______________5.产生，分娩______________6. 既然______________7.阻止，制止______________ 8. 感到高兴，感到振奋______________ 9.爆发；突发______________ 10.密切关注；当心；提防______________课堂学习Step 1. 根据句意或中文意思或所给的首字母，写出适当的单词。
英语必修三unit4单词vocabulary
01
Word learning
Word classification
01
02
03
按词性分类
将词汇按照名词、动词、 形容词等进行分类，有助 于理解词性特点和用法。
按词义分类
将词汇按照近义词、反义 词、上下义词等进行分类， 有助于加深对词义的理解 和记忆。
按词形分类
将词汇按照拼写相似、发 音相似等进行分类，有助 于发现规律，提高记忆效 率。
02
Contextual understanding
The context in which words are used can influence their
meaning. Understanding how words are used in context is
essential for comprehending the overall message of a text.
01
Vocabulary knowledge
A reader's vocabulary knowledge affects their comprehension of
texts. A rich vocabulary enables readers to understand complex
ideas and concepts more easily.
Synonyms and antonyms
Familiarize yourself with synonyms (words with similar meanings) and antonyms (words with opposite meanings) to enhance vocabulary diversity in your writing.
高中英语人教版必修三《unit4Vocabulary Breakthrough》课件
5．背诵经典 Water is a fundamental matter for life to exist on the earth. 规范默写
n．宗教
like v．→ unlike harm v．→ harmful
prep.不像 adj.有害的
physics n．→ physicist space n．→ spaceship
present adj.→ presence
n．物理学家 n．宇宙飞船
n．出席
B组
basic adj.→ fundamental
3．背诵经典 The president died in the crash.Thus，the vice president took the position for the moment. 规范默写
4．背诵经典 Our immune systems are killing billions of germs right now. 规范默写
1．背诵经典 The force of gravity pulls things towards the earth’s centre. 规范默写
2．背诵经典 We cheered up after we heard that Tina gave birth to a beautiful baby girl. 规范默写
人教版 高中英语 Unit 4
Vocabulary Breakthrough
B组 /′ θIərI/ theory /ɡləʊb/ globe /′ ætməsfIə/ atmosphere /tʃeIn/ chain /′ ɡrævətI/ gravis adj.→ religion
adj.近义词
mild adj.→ gentle
n．宗教
like v．→ unlike harm v．→ harmful
prep.不像 adj.有害的
physics n．→ physicist space n．→ spaceship
present adj.→ presence
n．物理学家 n．宇宙飞船
n．出席
B组
basic adj.→ fundamental
3．背诵经典 The president died in the crash.Thus，the vice president took the position for the moment. 规范默写
4．背诵经典 Our immune systems are killing billions of germs right now. 规范默写
1．背诵经典 The force of gravity pulls things towards the earth’s centre. 规范默写
2．背诵经典 We cheered up after we heard that Tina gave birth to a beautiful baby girl. 规范默写
人教版 高中英语 Unit 4
Vocabulary Breakthrough
B组 /′ θIərI/ theory /ɡləʊb/ globe /′ ætməsfIə/ atmosphere /tʃeIn/ chain /′ ɡrævətI/ gravis adj.→ religion
adj.近义词
mild adj.→ gentle
Unit 4 vocabulary学案2020-2021学年高一下学期英语人教新课标必修三
Task1 Fill in the blanks according to the demands1.astronomy_____________天文学家_______________2.religion_________religious______3.solar___________solar calendar__________lunar_________lunar calendar____________ solar system__________computer system___________educating system___________4.atom______molecule_________5.carbon______nitrogen______oxygen______hydrogen6.billion_________（百万）___________(千)___________(百)___________7.globe__________global_________global warming________atmosphere______(地球)_____8.violent__________violence________9.unlike______(反义词)_______dislike________ 10.acid_______amino acid______folic acid_______ 11.in one’s turn______in turn_____12.shellfish_______amphibian_______reptile_________mammal_________13.biology/biologist______/_______geography/geographer______/______photographer_____ geology/geologist________/_______artist_______science/scientist_____/_____physicsit14.satellite__________spaceship_________cabin________gravity_______crash________15.pull_______push_______pull in________pull out________pull down__________16.give birth to________lay eggs______birthday_______birthplace_______ be born_______17.harmful________ harm________do harm to/be harmful to ____________hurt______ Task 2.Choose the proper words or expressions from the ones above（上面）to finish the following sentences.1.Atmosphere contains many gases such as__________, __________and___________.2.What interests us is the solar system which ___________ are exploring.3.What we have been worrying is how ________ _______will influence human being’s life.4.Different countries have different __________ custom and culture.5.After many animal moms ______ ______ ______ young babies, they will spend some time taking good care of them till they can live independently.Task3.Guess the meaning of the sentences and try to make a summary of each words or expression.1.1).Don’t be silly. Such a thing doesn’t exist._______________________2).Human beings can’t exist without air and water.__________________3).It can’t be true that he should exist on 50 yuan a month.________________小结：exist ______、_________.exist on______________2.1).What puzzles us is why they didn’t turn up at the meeting. ___________________2).It is a puzzle/ It’s puzzling how and where the plane crashed. ___________________3).Tom is clever enough to solve puzzles in life. _______________4).The puzzled look on his face suggested he didn’t understand what I said.___________小结：puzzle(n.)______ ________puzzle(v)_________puzzling________puzzled_________3.1).Nothing can prevent him (from)going ahead .________________2).The heavy rain kept us from going to school.________________3).We should stop them (from )doing such a thing.________________4）The kind of clothes can protect our skin from being burnt.小结：prevent/stop/keep… from doing ______________protect…from doing___________4.1).The Second World War broke out in 1939.A fire broke out at 2 o’clock last night.___________2).Our car broke down on the way to the airport..________________3)The meeting has just broke up.____________________小结：break(v)_______、(n)_______,break into________break away from_______break through______ Task4 .Learn to use: Make sentences with some words or phrases from this unit.1.大多数动物妈妈在产卵或者生下孩子后，她们都会尽力照顾他们直到他们能独立生活。
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• each/every time+从句每次……时
老板命令我们提前完成任务。 The boss ordered us to finish our task ahead of time. 慢慢整理行李，因为我们还有一个半小时。 Take your time packing, for we still have one and a half hour.
• astronomy n. 天文学 • astronomer n.天文学家 • astronaut n.宇航员 religion n. 宗教；宗教信仰 • religious adj.宗教的；虔诚的 • theory n. 学说；理论 • theoretical adj. 理论的；理论上的
• • • • •
• in time 及时；迟早，总有一天 ①He is believed to arrive in time. 相信他会按时到达。 • ahead of time •提前 • in no time •立即，马上 • at one time •同时，曾经，从前曾 •从不，决不 • at no time •一直; 始终; 老是 • all the time •一次; 同时; 一下子; 每次 • at a time • at all times •不论什么时候, 老是 • (at) any time •随时; 无论何时 • at times •有时, 偶尔, 不时 • for the time being •暂时, 暂且 • from time to time •时常; 有时
unlike prep. 与……不同；不像； Unlike her younger brother, she is very diligent. 和她弟弟不同的是，她很刻苦。 拓展： (1)unlikely adj. 不大可能的；未必会发生的； It's unlikely that…… ……的可能性不大 (2)likely adj. 可能的adv.很可能 It's likely that…… 可能… (3) sb./sth. be likely to do sth. ……有可能做某事 likely to ___. come 这位影星可能来。The movie star is ___ __ __
1. crash 1）vt./vi. 碰撞，坠落 crash into... 冲入，撞入 2） n.相撞（事故），飞机的（坠落），坠落声 ①a plane/car crash 飞机失事/汽车相撞事故 ② with a crash 随着撞击声 crashed into the fence. eg:The motorcycle_____________ crashed eg:An airliner_______west of Dever last night. with a crash eg:The glass fell to the floor_______________.
vt. &vi. (使)迷惑；(使)为难 n.谜；难题
【联想拓展】 （4）puzzled adj.迷惑不解的；困惑的 be puzzled about 对……迷惑不解 puzzling adj.令人费解的 【即学即练】 C ③She felt ______ about her future. A.puzzle B.puzzling C.puzzled D.puzzles
3.exist vi. 存在；生存 (无被动,无进行) Man cannot exist without air. （1） exist on …… 靠……生活、生存 他们靠微薄的收入生存是不可能的。 It's impossible for them to exist on a small/low/ little income. (2) there exists/existed…… 某地有…… 在我们公司门口有两个巨大的石狮子。 There exists 2 huge stone lions at our company gate. 拓展：（3）existence n. 存在；生活; come into existence 产生；成立；开始存在； Do you know when the English word"tuhao“ come into existence _______ ___ ______
• fundamental a.基本的，根本的 • 【例句】Fresh air is fundamental to good health. 新鲜的空气是身体健康所必需的。 • 【近义词】essential adj. adj. 基本的；必要的；本 质的；精华的 • primary adj. 基本的; 首要的，主要的
harmful adj. harmless be harmful to sb./sth.= do harm to sb. /sth. 对…有害 Many people are aware of the harmful effects of smoking. 很多人都意识到了吸烟的危害。 【联想拓展】 （1）be harmful to 对……有害 （2） harm n.&v. 损害，伤害 • do harm to sb.= do sb. harm = harm sb. 对某人有 害； （3）There is no harm in doing sth. 做某事没有害处
• lay vt.放置；压倒；使躺下；放倒 • vt. & vi.生蛋, 产卵 • 他把外衣放在椅子上。 • ①He laid his coat over a chair. • 这样冷的天气母鸡不会下蛋。 • ③The hens don't lay eggs during this cold weather.
• turn back
• turn off 关(自来水、电灯、收音机等) turn on 拧开(自来水、电灯、收音机) turn out 生产, 制造; 培养出；驱逐(某人)出去; 解 雇(某人)；证明是……；结果是……; 发展为... • turn to 指向, 转向；求助于, 依赖 • turn up 向上; 向上翻; 使朝上；开大; 扭亮(灯火等); 加快(速度等)；露面, 来到; 发生, 出现; (东西)被找 到
4.puzzle
（1）puzzle sb. 使某人困惑 Her reply puzzled me. 她的回答把我弄糊涂了。 (2) puzzle about/over …. 对…感到迷惑；苦苦思索； 她几个星期也琢磨不透他那封奇怪的来信。She’s been puzzling over his strange letter for weeks. ______ ______ Their reason for doing it is still a puzzle to me. 他们为什么要做此事我仍莫名其妙。 (3) be a puzzle to sb 对某人来说是个谜
• • • • • • •
in turn out of turn take turns turn against turn around (=turn round) turn away
轮流地; 挨个, 依次; 反过来 不按顺序地 依次, 轮班; 轮流 背叛 转过去, 转身 (转过脸去, 背过脸去； 把……打发走, 把……驱逐出去; 解雇) 转回去, 往回走
ቤተ መጻሕፍቲ ባይዱ
6.in one’s turn 轮到某人； In my turn, I told them a joke. 常用结构： (1) in turn依次；轮流；转而；反过来； (2) take turns (to do sth./doing sth.)轮流（做某事） (3) It’s one’s turn to do sth.轮到某人做某事 【即学即练】 1.让我们轮流来做这项实验。 in turn Let’s do this experiment ______ ______ . 2.你的态度影响别人，它又将会反过来影响你。 in turn Your attitude affects others which ______ _____ affects you. 3.今天该我洗盘子洗碗了。 to ______ wash up It’s my turn ______ ______ today.
我们决不能向敌人屈服。
At no time can we give in to the enermy.
• prevent sb. from doing sth. 阻止某人做某事 同义短语还有stop sb. from doing sth. =keep sb. from doing sth. 但是需要注意的是：主动语态中，prevent/stop sb. from doing sth.中的from可以省略， 但keep sb. from doing sth.中的from则不能省略；在被 动语态中，三个句型中的from都不能省略。 应该派一些警察去阻止他们砍树。 Some policeman should be sent to _______them_____________ the trees. stop cuting down prevent cuting down keep from cuting down
• 在学习上取得进步没有任何害处。 • There is no harm in making progress on study. • (4) 无害的；不致伤的； harmless • 【即学即练】 does harm to your • ①吸烟有害健康。 Smoking ___ ____ ____ is harmful to health.
violent 暴力的；强烈的 【拓展】violently adv.粗暴地；强烈的 violence n.暴力,暴行 violate v.违反；扰乱 【词组】domestic violence 家庭暴力 【形似词】violet ['vaɪələt] n. 紫罗兰adj. 紫色的； 紫罗兰色的
老板命令我们提前完成任务。 The boss ordered us to finish our task ahead of time. 慢慢整理行李，因为我们还有一个半小时。 Take your time packing, for we still have one and a half hour.
• astronomy n. 天文学 • astronomer n.天文学家 • astronaut n.宇航员 religion n. 宗教；宗教信仰 • religious adj.宗教的；虔诚的 • theory n. 学说；理论 • theoretical adj. 理论的；理论上的
• • • • •
• in time 及时；迟早，总有一天 ①He is believed to arrive in time. 相信他会按时到达。 • ahead of time •提前 • in no time •立即，马上 • at one time •同时，曾经，从前曾 •从不，决不 • at no time •一直; 始终; 老是 • all the time •一次; 同时; 一下子; 每次 • at a time • at all times •不论什么时候, 老是 • (at) any time •随时; 无论何时 • at times •有时, 偶尔, 不时 • for the time being •暂时, 暂且 • from time to time •时常; 有时
unlike prep. 与……不同；不像； Unlike her younger brother, she is very diligent. 和她弟弟不同的是，她很刻苦。 拓展： (1)unlikely adj. 不大可能的；未必会发生的； It's unlikely that…… ……的可能性不大 (2)likely adj. 可能的adv.很可能 It's likely that…… 可能… (3) sb./sth. be likely to do sth. ……有可能做某事 likely to ___. come 这位影星可能来。The movie star is ___ __ __
1. crash 1）vt./vi. 碰撞，坠落 crash into... 冲入，撞入 2） n.相撞（事故），飞机的（坠落），坠落声 ①a plane/car crash 飞机失事/汽车相撞事故 ② with a crash 随着撞击声 crashed into the fence. eg:The motorcycle_____________ crashed eg:An airliner_______west of Dever last night. with a crash eg:The glass fell to the floor_______________.
vt. &vi. (使)迷惑；(使)为难 n.谜；难题
【联想拓展】 （4）puzzled adj.迷惑不解的；困惑的 be puzzled about 对……迷惑不解 puzzling adj.令人费解的 【即学即练】 C ③She felt ______ about her future. A.puzzle B.puzzling C.puzzled D.puzzles
3.exist vi. 存在；生存 (无被动,无进行) Man cannot exist without air. （1） exist on …… 靠……生活、生存 他们靠微薄的收入生存是不可能的。 It's impossible for them to exist on a small/low/ little income. (2) there exists/existed…… 某地有…… 在我们公司门口有两个巨大的石狮子。 There exists 2 huge stone lions at our company gate. 拓展：（3）existence n. 存在；生活; come into existence 产生；成立；开始存在； Do you know when the English word"tuhao“ come into existence _______ ___ ______
• fundamental a.基本的，根本的 • 【例句】Fresh air is fundamental to good health. 新鲜的空气是身体健康所必需的。 • 【近义词】essential adj. adj. 基本的；必要的；本 质的；精华的 • primary adj. 基本的; 首要的，主要的
harmful adj. harmless be harmful to sb./sth.= do harm to sb. /sth. 对…有害 Many people are aware of the harmful effects of smoking. 很多人都意识到了吸烟的危害。 【联想拓展】 （1）be harmful to 对……有害 （2） harm n.&v. 损害，伤害 • do harm to sb.= do sb. harm = harm sb. 对某人有 害； （3）There is no harm in doing sth. 做某事没有害处
• lay vt.放置；压倒；使躺下；放倒 • vt. & vi.生蛋, 产卵 • 他把外衣放在椅子上。 • ①He laid his coat over a chair. • 这样冷的天气母鸡不会下蛋。 • ③The hens don't lay eggs during this cold weather.
• turn back
• turn off 关(自来水、电灯、收音机等) turn on 拧开(自来水、电灯、收音机) turn out 生产, 制造; 培养出；驱逐(某人)出去; 解 雇(某人)；证明是……；结果是……; 发展为... • turn to 指向, 转向；求助于, 依赖 • turn up 向上; 向上翻; 使朝上；开大; 扭亮(灯火等); 加快(速度等)；露面, 来到; 发生, 出现; (东西)被找 到
4.puzzle
（1）puzzle sb. 使某人困惑 Her reply puzzled me. 她的回答把我弄糊涂了。 (2) puzzle about/over …. 对…感到迷惑；苦苦思索； 她几个星期也琢磨不透他那封奇怪的来信。She’s been puzzling over his strange letter for weeks. ______ ______ Their reason for doing it is still a puzzle to me. 他们为什么要做此事我仍莫名其妙。 (3) be a puzzle to sb 对某人来说是个谜
• • • • • • •
in turn out of turn take turns turn against turn around (=turn round) turn away
轮流地; 挨个, 依次; 反过来 不按顺序地 依次, 轮班; 轮流 背叛 转过去, 转身 (转过脸去, 背过脸去； 把……打发走, 把……驱逐出去; 解雇) 转回去, 往回走
ቤተ መጻሕፍቲ ባይዱ
6.in one’s turn 轮到某人； In my turn, I told them a joke. 常用结构： (1) in turn依次；轮流；转而；反过来； (2) take turns (to do sth./doing sth.)轮流（做某事） (3) It’s one’s turn to do sth.轮到某人做某事 【即学即练】 1.让我们轮流来做这项实验。 in turn Let’s do this experiment ______ ______ . 2.你的态度影响别人，它又将会反过来影响你。 in turn Your attitude affects others which ______ _____ affects you. 3.今天该我洗盘子洗碗了。 to ______ wash up It’s my turn ______ ______ today.
我们决不能向敌人屈服。
At no time can we give in to the enermy.
• prevent sb. from doing sth. 阻止某人做某事 同义短语还有stop sb. from doing sth. =keep sb. from doing sth. 但是需要注意的是：主动语态中，prevent/stop sb. from doing sth.中的from可以省略， 但keep sb. from doing sth.中的from则不能省略；在被 动语态中，三个句型中的from都不能省略。 应该派一些警察去阻止他们砍树。 Some policeman should be sent to _______them_____________ the trees. stop cuting down prevent cuting down keep from cuting down
• 在学习上取得进步没有任何害处。 • There is no harm in making progress on study. • (4) 无害的；不致伤的； harmless • 【即学即练】 does harm to your • ①吸烟有害健康。 Smoking ___ ____ ____ is harmful to health.
violent 暴力的；强烈的 【拓展】violently adv.粗暴地；强烈的 violence n.暴力,暴行 violate v.违反；扰乱 【词组】domestic violence 家庭暴力 【形似词】violet ['vaɪələt] n. 紫罗兰adj. 紫色的； 紫罗兰色的