高一英语必修一unit2词汇课件

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because of 是介词短语,后面跟名词、代 词、动名词或名词性从句。而because是连 词,后面跟句子,引导原因状语从句。
He came to work late because of getting up late.
He came to work late because he got up late.
17、vocabulary 词汇,词汇量 eg: He has a large vocabulary in English.
18、make use of 利用,使用 相当于 take advantage of
use 前可以用 good, the best, much, more, little, full 等表示程度的词修饰。 eg:You must make good use of this book.
moon came up.
(3) 被提出讨论,被谈到;引起注意
eg: Your question came up at the meeting.
注意:come up 作“被提出” “被谈到”讲时为不
及物动词,不用于被动语态,它用于下列两种结构
中:sb come up with sth. 和 sth come up
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16、enrich 使富裕
en+形容词 使… enable 使能够 enlarge 扩大,放大
en+名词 使有… entitle 使有权利,使有资格 encourage 使有勇气,鼓励
en+动词 有加强含义 enforce 强制执行,强迫 enlighten (en+照亮) 启蒙
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•14、at present 现在,目前 •相当于at the present time
eg:I'm afaid that I can't help you at present, I'm too busy.
For the present 暂时 eg: I can't remember her name for the present.
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25、request请求,要求
(1)make (a) request for...请求;要求…… eg We should make a request for help. at sb.’s request=at the request of sb.应某人之要求 by request (of)照需要;依照请求;应邀 (2)request sb.to do sth.请求某人做某事 eg Vistors are request not to touch the exhibits. request that sb.(should) do sth.要求,请求…… The teacher requested that we (should) come an hour earlier.
• come true 成为现实;证实
• come up to 达到,大不家好辜负
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10、apartment 公寓 美
flat 英
11、actually 实际上;事实上
eg:No,I'm not a student.I'm a
doctor,actually.
in fact
in reality
as a matter of fact
Many people support the former idea, but personally I favor the latter. 很多人赞成 前一种观点,但我个人喜欢后者。
later 是late的比较级,意为较后的。既可以做 形容词,也可做副词。
latter 指事物的先后,意为“后者” 只能做形 容词
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present n 现在;礼物 adj 现在的;出席的,在场的
be present at 出席,be absent from 缺席
eg:Three hundred guests were present at the ceremony.
vt 把...交给;颁发
present sth to sb= present sb with sth 把某物赠送给某人
You should make full use of time.
use up 用完 be of great use 很有用
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19、latter 较后的,(两者中的)后者的
the latter 常与 the former 连用,构成短语the former…the latter 前者…后者…
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20、identity n.身份
identity card (ID card) 身份证 identity certificate 身份证明 eg:The police are trying to discover the identity of the killer. identify v.确认,识别,认出。 eg:Can you identify your umbrella among these?
Command sb to do sth 命令某人做某事
eg:The policeman commanded the thief to
stop.
command that...(should) do...命令……
Eg:The teacher commanded that he (should)
go out of the clas大s家r好oom.
Don’t base your happiness on others’pains.
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base与basis的区别:
二者都有“基础”的意思。 base表示具体含义,意为“根基” “基 础”“底座” eg:the base of a building建筑物的根 基(基础,底部) basis表示抽象含义,即“非物质方面的 基础” eg:the economic basis经济基础
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8、native 本国的,本地的,本国人,本地人 9、come up 走近,上来,提出
(1)走近,赶上,上来
eg:A child came up to me and showed me the
way to the station.
(2) (太阳,月亮)升起
eg: The sky was dark blue and clear when the
他因为起床晚了,所以上班迟到了。
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• 拓展:
• because of 的同义短语 • thanks to 多亏,由于;作表语或状语
• owing to 由于;作表语或状语
• as a result of 由于;作状语
• on account of 因为;作状语
• due to (不能用于句首)由于;作表语或 状语
Words and expressions
1、subway 地铁;地下人行道 (美) underground (英)
2、elevator lift
电梯,升降机 (美) (英)
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3、petrol 汽油(英)
gasoline gas (美)
4、official adj 官方的;正式的;办公 的
n 政府官员,军官
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request, ask, demand, require
(1)request意为“请求,要求”,指正式或礼貌的请 求。通常用于希望别人做某事,语气比较委婉。 She requested permission to film at the White House.她申请准予在白宫拍摄。
He has been to many countries, such as
America, Canada and Germany.
for example “例如”:列举同类事物中的一 个例子,在句中作插入语,可用于句首、句中、 句末,需用逗号隔开。
Many students have recited ( 背 诵 ) the passage. For example, Tom is one of them.
22、 frequent 频繁的,常见的
adv frequently 大频家好繁地,常常
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21、fluent 流利的,流畅的 adv fluently
尤指外语流利的,文字流畅的 be fluent in 在某方面流畅
eg: She is fluent in English.
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22、 such as :“例如,诸如…之类”,一 般用来列举同类人或物中的几个例子, as后 面没有逗号
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trip 旅行,远足 指短距离旅行,常指回到原出发地。
We have a week for our trip to Beijing. 我们去北京的旅程有一个星期。
tour 周游
用于巡回的旅行,距离可长可短,常指 访问一系列的地方后又回到原出发地。
The group went on a tour around this island. 这个团周游了这个岛。
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journey指远距离的陆地旅行 eg:We made a journey to the northwest of China.
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6、conquer 征服;占领 eg: The Normans conquered England in 1066. 7、because of 因为,由于
eg: The headmaster presented a medal
to each大家好winner.
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• 15、gradually adv • gradual 逐渐的,逐步的 adj • eg Fallen leaves gradually decompose. • The weather gradually improved. • Study should be a gradual process.
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come up with 提出(答案、办法等)
• come about 产生
come to 苏醒;
共计
• come out 出版;出现
• come on 赶快,快点;加油
• come down 降落;跌落;come along 跟随, 跟着来
• come across 偶遇,碰到
• come by(为看望某人)作短暂拜访

occasionally

seldom

never 大家好
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24、 command 命令,指令,掌握 under one’s command由……指挥 under the command of sb.在……指挥之下 have (a) command of掌握;精通(尤指语言) eg:The army is under the king's direct command. He has a good command of French.
区别:officer 常指身着特定制服的官 员, official 常指政府官员,行政官 员。e.g. An important official will visit our school.
短语:official duties 公职
official language 官方语言
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5、voyage 航行 航海 航空 指不论距离长短的海上,水上或者空中旅行 make/take/go on a voyage to... 去航行
Captain Cook went on a voyage around the world. 库克船长做了一次环球航海旅行。
travel 游历,观光
不强调具体的目的地,常指到国外的旅行
If I had enough money, I would travel
abroad and see the world.
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23.frequently adv 频繁地,经常 (=often)
• eg This question is frequently asked.
• He frequently visits Hongkong.
• 频度副词:always

usually

often frequently

sometimes
12、AD 公元
BC 公元前
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13、base 以…为根据;基础,基本பைடு நூலகம்
be based on/ upon 以…为基础,以…为根据 This film is based on/upon the fact. 这部电影是以事实为依据的。
at the base of 在…的底部
base sth on sth 把…建立在…上
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