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人教版 (2019)必修 第三册Unit 4 Space Exploration优质ppt课件
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这是一份人教版 (2019)必修 第三册Unit 4 Space Exploration优质ppt课件，共35页。PPT课件主要包含了found out，found，out等内容，欢迎下载使用。
1．__________ adj. 有智慧的；聪明的；有智力的→ __________ n. 智力；才智；智慧·做……是明智的__________机智的问题__________有智力的生物__________高/低智商__________
intelligent
intelligence
be intelligent t d
an intelligent questin
intelligent beings
high/lw intelligence
2． __________ vt. 查明；确定；决定→ __________ adj. 有决心的；意志坚定的→______________n. 决心，决定 决心做某事(表动作) __________决定(做)某事__________决心做某事(表状态) __________3．____________ vt.& n. 发射；上市使……进入__________开始发表，着手进行__________
determinatin
determine t d sth
determine n/upn (ding) sth
be determined t d sth.
launch sth./sb. int sth.
launch int
4． __________ n. 跳跃；剧增；剧变 vi.& vt. 跳过；跃过 (leapt, leapt r leaped, leaped)纵身一跳；飞速增长__________巨大的跳跃；巨大的增长__________ 赶紧抓住；急不可待地接受(机会) ________三思而后行 __________
make/take a leap
Giant leap
leap at sth
Lk befre yu leap
5． __________ adj. 失望的；沮丧的→ __________ v. 使失望→__________ n. 失望；沮丧；扫兴；使人失望的人(或事物)→ __________ adj. 令人失望的；令人沮丧的→ __________ adv. 失望地短语：对……感到失望__________ 失望地做某事__________对……感到失望__________令某人失望的是__________
disappinted
disappintment
disappinting
disappintedly
be disappinted at/with/abut
be disappinted t d sth
be disappinted that
t my disappintment
6．_________ n. 渴望；欲望 vt. 渴望；期望急于想得到某物__________渴望做某事__________ 渴望做某事__________期望某人做某事__________渴望…… __________
have a desire fr sth.
have a desire t d sth.
desire t d sth.
desire sb. t d sth.
desire that ... (shuld) d sth.
7．_________ adj. 独立的；自立的→_________adv. 独立地；自立地→_________n. 独立；独立(之日)；自主；自立独立于；不依赖于______________8．_________ vt.& vi. 标志着；标明；发信号 n. 信号；标志
independent
independently
independence
Be independent f
9． __________ n. 缺乏；短缺 vt. 没有；缺乏→ __________ adj. 缺乏的；短缺的因缺乏…… __________在……不足__________
be lacking in
10． __________ prep. 在更远处；超出使某人无法想象(或理解、做等) __________不可置信__________无法控制__________难以形容__________难以忍受__________出乎意料__________没有指望__________
be beynd sb.
beynd belief
beynd cntrl
beynd descriptin
beynd endurance
beynd expectatin
11． __________ adj. 热衷的；渴望的→ __________ adv. 热切地→ __________ n. 极其渴望热衷于__________ 热衷/渴望做某事__________
be keen abut
be keen t d sth
12．_________vt.& vi. 论证；争辩；争论→_________n. 争论；争吵；论点与某人争论某事_________据理力争/反对某事_________说服某人做/不做某事_________无可争辩_________争端_________
argue with sb. abut/ver sth.
argue fr/against ding sth.
argue sb. int/ut f ding sth.
Beynd argument
settle an argument 解决
13．导致；造成_________由……而引起的_________因为，由于(＝because f) _________毫无结果，徒劳_________14．_________ adj. 有限的→_________ v. 限制；限定→_________ n. 限制；限度受限于……_________限定在……范围内_________限定范围在……_________是有限/无限的_________在某种程度上；有一定限制 _________
result frm
as a result f
Withut result
be limited t
limit ... t
set a limit t
there is a/n limit t ... ……
Within limits
15．_______ vt. 系；绑；贴→ _______ adj. 依恋的把……固定/附在……上_____________________________ 认为……有重要性/意义附属于；依恋_______
Be attached t
attach great imprtance/significance t sth.
attach ... t ...
1. determine vt. 查明; 确定; 决定
(1)determine t d sth. 决心做某事(2)determined adj. 有决心的, 意志坚定的be determined t d sth. 下定决心做某事be determined that. . . 决心……(3)determinatin n. 决定, 确定
*My aim was first f all t determine what I shuld d next. *Driven by heaven-knws-what mtives, he determines t write a bk. *His enemies are determined t ruin him.
【易混辨析】determine decide reslve settle(1)determine 指经过深思熟虑, 决心去做某事并坚持施行。*N matter what yu determine t d, I wuld side with yu. (2)decide侧重指经过思考、比较、讨论或询问之后做出的决定。*Whatever we decide t d in the schl must be gd fr the students first. (3)reslve 语气较强, 强调以坚定不移的信念去做或不做某事, 暗含有远大抱负和坚强决心。*Let us reslve t d all we can t cntribute t a safer envirnment fr jurnalists and a freer sciety fr all. (4)settle指排除犹豫、怀疑和争论之后做出明确的最终结论。*We haven’t settled hw t get there.
2. disappinted adj. 失望的; 沮丧的
(1)be disappinted at 对……失望be disappinted in sb. 对某人感到失望(2)disappint vt. 使失望(3)disappintment n. 失望; 沮丧t ne’s disappintment 令某人失望的是(4)disappinting adj. 令人失望的; 令人扫兴的
*I am disappinted in myself when I think f hw much time I’ve wasted. *Yu must be disappinted at lsing the chance.
【即学活用】(1)T my ______________(disappint), they refused my request. (2)We were all disappinted __ the news that ur picnic was cancelled because f the rain. (3)My parents will be disappinted __ me if I fail t get the master degree. (4)The authr feels ____________(disappint) abut the slutins t prblem f rbcalls.
disappintment
disappinted
3. desire n. 渴望; 欲望 vt. 渴望; 期望
(1)desire t d 渴望做……desire sb. t d希望某人做……desire that. . . 希望……(从句中用shuld d结构, shuld可以省略)(2)a desire fr sth. 渴望……(3)desirable adj. 令人满意的; 值得要的desired adj. 渴望的; 想得到的
*She desires him t slve this prblem. *She desires that he (shuld) stay with her. *D yu have an intense desire fr truth and hnesty?
4. launch v.launches-launching-launched
① 发射；把（航天器、武器等）发射上天② 开始从事，发起，发动（尤指有组织的活动）
例1：美国国家航空航天局计划发射一颗卫星来研究宇宙射线。NASA plans t ____________ t study csmic rays.例2:政府将于明年开始一项公共工程计划。The gvernment will ________________________ next year.
launch an public wrks prgram
launch a satellite
launch vehicle 运载火箭prduct launch产品发布launch pad发射台launch site发射场; 发射区launch date下水日期; 发行日期; 上市日期launch int sth. 开始做, 投入launch ut int sth. 开始从事, 投身于
*It is time I launched ut n my wn. *He launched int a lengthy accunt f his career. *The plice have launched an investigatin int the incident.
5. rbit n. （天体等运行的）轨道 v. ~ (arund sth.)沿轨道运行；围绕…运动
rbits-rbiting-rbited
例1：一颗新的人造卫星被送上了环绕地球的轨道。_________________________________________________例2:地球绕太阳一周要一年的时间。The earth takes a year t ______________.
rbit the sun
【拓展】 rbital adj. 轨道的 rbiter n. 人造卫星
6. lack n. 缺乏; 短缺 vt. 没有; 缺乏
(1)(a)lack f 没有, 缺乏; 不足, 不够fr lack f因缺乏……; 因缺少……; 因没有……lack in=be lacking in缺少……(2)lacking adj. 缺乏的; 没有的; 不足的
【名师点津】lack作及物动词时, 不能用于被动语态。形容词lacking不用于名词前。
*The charges were drpped fr lack f evidence. *I think yu lack in the pwer f decisin. *This is what mtivatin r the lack f it can d. *Despite his lack f experience, he gt the jb.
【即学活用】(1)He ___________curage t d the wrk. 他缺乏做那项工作的勇气。(2) ____________culd put the birds’ health at risk. 缺乏睡眠会危害鸟的健康。(3)They did nt clse _________custmers. 他们不是因为缺少顾客才关门的。
is lacking in
Lack f sleep
7. carry n 继续做, 坚持干
carry ut 进行, 开展, 执行(计划、命令)carry thrugh 完成; 把……进行到底; 使人渡过难关carry sb. back 使回想起; 回忆起carry ff拿走; 夺走
【拓展】carry away 拿走，带走；be carried up int space 被发射升空；carry ut a plan/rder/prmise 执行计划/执行命令/履行诺言
carry n 继续, 参与carry n (with) ne’s wrk 继续工作
【即学活用】 用carry的短语填空(1)They will ________the experiment regardless f what will happen. (2)The cllege team __________all the prizes f the table tennis. (3)They _________the discussin. (4)His determinatin _______ him________ the difficulty. (5)The smell f the sea _______ her _____ t her childhd.
8. figure ut 弄懂; 弄清楚; 弄明白
find ut 找出, 查明; 发现, 揭发wrk ut 解决; 算出; 实现; 制定出; 弄懂; 锻炼
【即学活用】(1)I ________ at a gym r swim twice a week. (2)We must ______________hw t slve the prblem. (3)We _________later that we had been at the same schl. (4)I haven’t ______ anything ___ abut him yet.
figure/wrk ut
9. argue vt. &vi. 争论; 争辩; 论证
(1)argue with 和……争吵argue abut因为……争论argue that主张, 认为……argue fr赞成; 支持argue against反对; 据理反对(2)argument n. 争论
【即学活用】用argue的相关短语填空(1)Let’s nt ___________mney. (2)In this article I will pint ut sme further explanatins, and ________ne f them. (3)Listen! I am nt ging t __________yu. (4)He _____________the suggestin.
argued against
*Peple in that city argue that their city is the mst lively city in the wrld. *But there are many peple wh argue fr changing their jbs. *The by argued with his teacher abut his hmewrk. *It is very difficult t argue against the use f this drug. *Dn’t argue abut this matter any mre.
10. result in 导致; 造成
result in 导致；造成result frm 由于，因为as a result 因此as a result f...作为……的结果
例1：50%的公路交通事故致使头部受伤。Fifty percent f rad accidents _______head injuries.例2：很多头发问题是由你吃的东西引起的。Many hair prblems _________ what yu eat.例3：他犯了个大错，结果丢了工作。He made ne big mistake, and, _______, lst his jb.
as a result
【巧学助记】图解result in与result frm
11. run ut 用完; 耗尽
run ut f 用完wear ut用旧, 穿破; 使疲乏
区别run ut与run ut frun ut是不及物短语动词, 其主语通常为时间、食物、金钱等名词; run ut f 是及物短语动词, 表示主动含义, 主语一般是人。
【即学活用】(1)Her mney has been _________and her patience is als running ut. (2)He’s leaving this psitin, because his term f ffice __________. (3)(句型转换)We ran ut f time befre the party. →_______________befre the party. (4)(2019·天津高考)We’ve all knwn peple wh run ut f steam befre they reach life’s halfway mark. 译: ___________________________________________________
Our time ran ut
我们都知道有些人在到达人生的一半之前就会失去动力。
12. resurce n. 资源；财力；物力 [pl.]resurces
resurceful adj. 资源丰富的；足智多谋的；机智的
例：______________ 人的资源 ______________ 水资源 一个国家最重要的资源是其人才库。 A cuntry's principal _______ is its brainpwer. 好家伙！我的孩子们多机智啊。 Oh by! what ___________ children I have.
human resurce
water resurce
13. limited adj. 有限的 【反】unlimited adj. 无限制的；无界限的
limit n. 限制；限度；界线 vt. 限制；限定
例1. 请把信函限制到125字或更少的字数内。 Please ____ letters t 125 wrds r less.例2. 遗憾的是，我的时间有限。Unfrtunately, my time is ________. 例3. 凭本车票在七日内可自由乘车不受限制。The ticket gives yu _______ travel fr seven days.
(1)limitless adj. 无限制的; 无界限的limit v. & n. 限制limitatin n. 限制, 能力上的不足(2)set a limit t. . . 为……设置一个限制/极限withut limit没有限制, 无极限(3)limit sth. t将某物限制在……范围内
【即学活用】(1)单句语法填空①There is _______ (limit) time t finish the task. ②The rganizatin cmmittee set a limit __ the number f each delegatin. ③I knw my __________(limit), s I wn’t d the things beynd my ability.
14. attach vt. 系; 绑; 贴
attach. . . t. . . 把……系到/贴到/附在某物上be attached t喜欢, 依恋, 附属于attach(much) imprtance t. . . 认为……(很)重要
*Please attach these labels t yur hand luggage. *I will attach a dcument t the letter . *He is deeply attached t the ld camera. *This middle schl is attached t a nrmal cllege. *Parents attach much imprtance t educatin.
【易混辨析】attach, add, fasten三者异同相同点: 三者都含有“把一件东西或一件事添加于另一件东西或事上”的意义。不同点: attach表示“多为外形上的结合, 可以连得上去, 也可拆得下来, 还可表示比喻的含义。add, 可用于有形的和无形的东西fasten结牢, 拴住, 有形的东西, 有时可与attach互换
【即学活用】(1)D yu ______________________________English well? (2)The little girl ____________her English teacher. (3)Yu had better ______ a recent phtgraph __ yur applicatin frm.
attach any imprtance t learning
is attached t
1．__________ adj. 有智慧的；聪明的；有智力的→ __________ n. 智力；才智；智慧·做……是明智的__________机智的问题__________有智力的生物__________高/低智商__________
intelligent
intelligence
be intelligent t d
an intelligent questin
intelligent beings
high/lw intelligence
2． __________ vt. 查明；确定；决定→ __________ adj. 有决心的；意志坚定的→______________n. 决心，决定 决心做某事(表动作) __________决定(做)某事__________决心做某事(表状态) __________3．____________ vt.& n. 发射；上市使……进入__________开始发表，着手进行__________
determinatin
determine t d sth
determine n/upn (ding) sth
be determined t d sth.
launch sth./sb. int sth.
launch int
4． __________ n. 跳跃；剧增；剧变 vi.& vt. 跳过；跃过 (leapt, leapt r leaped, leaped)纵身一跳；飞速增长__________巨大的跳跃；巨大的增长__________ 赶紧抓住；急不可待地接受(机会) ________三思而后行 __________
make/take a leap
Giant leap
leap at sth
Lk befre yu leap
5． __________ adj. 失望的；沮丧的→ __________ v. 使失望→__________ n. 失望；沮丧；扫兴；使人失望的人(或事物)→ __________ adj. 令人失望的；令人沮丧的→ __________ adv. 失望地短语：对……感到失望__________ 失望地做某事__________对……感到失望__________令某人失望的是__________
disappinted
disappintment
disappinting
disappintedly
be disappinted at/with/abut
be disappinted t d sth
be disappinted that
t my disappintment
6．_________ n. 渴望；欲望 vt. 渴望；期望急于想得到某物__________渴望做某事__________ 渴望做某事__________期望某人做某事__________渴望…… __________
have a desire fr sth.
have a desire t d sth.
desire t d sth.
desire sb. t d sth.
desire that ... (shuld) d sth.
7．_________ adj. 独立的；自立的→_________adv. 独立地；自立地→_________n. 独立；独立(之日)；自主；自立独立于；不依赖于______________8．_________ vt.& vi. 标志着；标明；发信号 n. 信号；标志
independent
independently
independence
Be independent f
9． __________ n. 缺乏；短缺 vt. 没有；缺乏→ __________ adj. 缺乏的；短缺的因缺乏…… __________在……不足__________
be lacking in
10． __________ prep. 在更远处；超出使某人无法想象(或理解、做等) __________不可置信__________无法控制__________难以形容__________难以忍受__________出乎意料__________没有指望__________
be beynd sb.
beynd belief
beynd cntrl
beynd descriptin
beynd endurance
beynd expectatin
11． __________ adj. 热衷的；渴望的→ __________ adv. 热切地→ __________ n. 极其渴望热衷于__________ 热衷/渴望做某事__________
be keen abut
be keen t d sth
12．_________vt.& vi. 论证；争辩；争论→_________n. 争论；争吵；论点与某人争论某事_________据理力争/反对某事_________说服某人做/不做某事_________无可争辩_________争端_________
argue with sb. abut/ver sth.
argue fr/against ding sth.
argue sb. int/ut f ding sth.
Beynd argument
settle an argument 解决
13．导致；造成_________由……而引起的_________因为，由于(＝because f) _________毫无结果，徒劳_________14．_________ adj. 有限的→_________ v. 限制；限定→_________ n. 限制；限度受限于……_________限定在……范围内_________限定范围在……_________是有限/无限的_________在某种程度上；有一定限制 _________
result frm
as a result f
Withut result
be limited t
limit ... t
set a limit t
there is a/n limit t ... ……
Within limits
15．_______ vt. 系；绑；贴→ _______ adj. 依恋的把……固定/附在……上_____________________________ 认为……有重要性/意义附属于；依恋_______
Be attached t
attach great imprtance/significance t sth.
attach ... t ...
1. determine vt. 查明; 确定; 决定
(1)determine t d sth. 决心做某事(2)determined adj. 有决心的, 意志坚定的be determined t d sth. 下定决心做某事be determined that. . . 决心……(3)determinatin n. 决定, 确定
*My aim was first f all t determine what I shuld d next. *Driven by heaven-knws-what mtives, he determines t write a bk. *His enemies are determined t ruin him.
【易混辨析】determine decide reslve settle(1)determine 指经过深思熟虑, 决心去做某事并坚持施行。*N matter what yu determine t d, I wuld side with yu. (2)decide侧重指经过思考、比较、讨论或询问之后做出的决定。*Whatever we decide t d in the schl must be gd fr the students first. (3)reslve 语气较强, 强调以坚定不移的信念去做或不做某事, 暗含有远大抱负和坚强决心。*Let us reslve t d all we can t cntribute t a safer envirnment fr jurnalists and a freer sciety fr all. (4)settle指排除犹豫、怀疑和争论之后做出明确的最终结论。*We haven’t settled hw t get there.
2. disappinted adj. 失望的; 沮丧的
(1)be disappinted at 对……失望be disappinted in sb. 对某人感到失望(2)disappint vt. 使失望(3)disappintment n. 失望; 沮丧t ne’s disappintment 令某人失望的是(4)disappinting adj. 令人失望的; 令人扫兴的
*I am disappinted in myself when I think f hw much time I’ve wasted. *Yu must be disappinted at lsing the chance.
【即学活用】(1)T my ______________(disappint), they refused my request. (2)We were all disappinted __ the news that ur picnic was cancelled because f the rain. (3)My parents will be disappinted __ me if I fail t get the master degree. (4)The authr feels ____________(disappint) abut the slutins t prblem f rbcalls.
disappintment
disappinted
3. desire n. 渴望; 欲望 vt. 渴望; 期望
(1)desire t d 渴望做……desire sb. t d希望某人做……desire that. . . 希望……(从句中用shuld d结构, shuld可以省略)(2)a desire fr sth. 渴望……(3)desirable adj. 令人满意的; 值得要的desired adj. 渴望的; 想得到的
*She desires him t slve this prblem. *She desires that he (shuld) stay with her. *D yu have an intense desire fr truth and hnesty?
4. launch v.launches-launching-launched
① 发射；把（航天器、武器等）发射上天② 开始从事，发起，发动（尤指有组织的活动）
例1：美国国家航空航天局计划发射一颗卫星来研究宇宙射线。NASA plans t ____________ t study csmic rays.例2:政府将于明年开始一项公共工程计划。The gvernment will ________________________ next year.
launch an public wrks prgram
launch a satellite
launch vehicle 运载火箭prduct launch产品发布launch pad发射台launch site发射场; 发射区launch date下水日期; 发行日期; 上市日期launch int sth. 开始做, 投入launch ut int sth. 开始从事, 投身于
*It is time I launched ut n my wn. *He launched int a lengthy accunt f his career. *The plice have launched an investigatin int the incident.
5. rbit n. （天体等运行的）轨道 v. ~ (arund sth.)沿轨道运行；围绕…运动
rbits-rbiting-rbited
例1：一颗新的人造卫星被送上了环绕地球的轨道。_________________________________________________例2:地球绕太阳一周要一年的时间。The earth takes a year t ______________.
rbit the sun
【拓展】 rbital adj. 轨道的 rbiter n. 人造卫星
6. lack n. 缺乏; 短缺 vt. 没有; 缺乏
(1)(a)lack f 没有, 缺乏; 不足, 不够fr lack f因缺乏……; 因缺少……; 因没有……lack in=be lacking in缺少……(2)lacking adj. 缺乏的; 没有的; 不足的
【名师点津】lack作及物动词时, 不能用于被动语态。形容词lacking不用于名词前。
*The charges were drpped fr lack f evidence. *I think yu lack in the pwer f decisin. *This is what mtivatin r the lack f it can d. *Despite his lack f experience, he gt the jb.
【即学活用】(1)He ___________curage t d the wrk. 他缺乏做那项工作的勇气。(2) ____________culd put the birds’ health at risk. 缺乏睡眠会危害鸟的健康。(3)They did nt clse _________custmers. 他们不是因为缺少顾客才关门的。
is lacking in
Lack f sleep
7. carry n 继续做, 坚持干
carry ut 进行, 开展, 执行(计划、命令)carry thrugh 完成; 把……进行到底; 使人渡过难关carry sb. back 使回想起; 回忆起carry ff拿走; 夺走
【拓展】carry away 拿走，带走；be carried up int space 被发射升空；carry ut a plan/rder/prmise 执行计划/执行命令/履行诺言
carry n 继续, 参与carry n (with) ne’s wrk 继续工作
【即学活用】 用carry的短语填空(1)They will ________the experiment regardless f what will happen. (2)The cllege team __________all the prizes f the table tennis. (3)They _________the discussin. (4)His determinatin _______ him________ the difficulty. (5)The smell f the sea _______ her _____ t her childhd.
8. figure ut 弄懂; 弄清楚; 弄明白
find ut 找出, 查明; 发现, 揭发wrk ut 解决; 算出; 实现; 制定出; 弄懂; 锻炼
【即学活用】(1)I ________ at a gym r swim twice a week. (2)We must ______________hw t slve the prblem. (3)We _________later that we had been at the same schl. (4)I haven’t ______ anything ___ abut him yet.
figure/wrk ut
9. argue vt. &vi. 争论; 争辩; 论证
(1)argue with 和……争吵argue abut因为……争论argue that主张, 认为……argue fr赞成; 支持argue against反对; 据理反对(2)argument n. 争论
【即学活用】用argue的相关短语填空(1)Let’s nt ___________mney. (2)In this article I will pint ut sme further explanatins, and ________ne f them. (3)Listen! I am nt ging t __________yu. (4)He _____________the suggestin.
argued against
*Peple in that city argue that their city is the mst lively city in the wrld. *But there are many peple wh argue fr changing their jbs. *The by argued with his teacher abut his hmewrk. *It is very difficult t argue against the use f this drug. *Dn’t argue abut this matter any mre.
10. result in 导致; 造成
result in 导致；造成result frm 由于，因为as a result 因此as a result f...作为……的结果
例1：50%的公路交通事故致使头部受伤。Fifty percent f rad accidents _______head injuries.例2：很多头发问题是由你吃的东西引起的。Many hair prblems _________ what yu eat.例3：他犯了个大错，结果丢了工作。He made ne big mistake, and, _______, lst his jb.
as a result
【巧学助记】图解result in与result frm
11. run ut 用完; 耗尽
run ut f 用完wear ut用旧, 穿破; 使疲乏
区别run ut与run ut frun ut是不及物短语动词, 其主语通常为时间、食物、金钱等名词; run ut f 是及物短语动词, 表示主动含义, 主语一般是人。
【即学活用】(1)Her mney has been _________and her patience is als running ut. (2)He’s leaving this psitin, because his term f ffice __________. (3)(句型转换)We ran ut f time befre the party. →_______________befre the party. (4)(2019·天津高考)We’ve all knwn peple wh run ut f steam befre they reach life’s halfway mark. 译: ___________________________________________________
Our time ran ut
我们都知道有些人在到达人生的一半之前就会失去动力。
12. resurce n. 资源；财力；物力 [pl.]resurces
resurceful adj. 资源丰富的；足智多谋的；机智的
例：______________ 人的资源 ______________ 水资源 一个国家最重要的资源是其人才库。 A cuntry's principal _______ is its brainpwer. 好家伙！我的孩子们多机智啊。 Oh by! what ___________ children I have.
human resurce
water resurce
13. limited adj. 有限的 【反】unlimited adj. 无限制的；无界限的
limit n. 限制；限度；界线 vt. 限制；限定
例1. 请把信函限制到125字或更少的字数内。 Please ____ letters t 125 wrds r less.例2. 遗憾的是，我的时间有限。Unfrtunately, my time is ________. 例3. 凭本车票在七日内可自由乘车不受限制。The ticket gives yu _______ travel fr seven days.
(1)limitless adj. 无限制的; 无界限的limit v. & n. 限制limitatin n. 限制, 能力上的不足(2)set a limit t. . . 为……设置一个限制/极限withut limit没有限制, 无极限(3)limit sth. t将某物限制在……范围内
【即学活用】(1)单句语法填空①There is _______ (limit) time t finish the task. ②The rganizatin cmmittee set a limit __ the number f each delegatin. ③I knw my __________(limit), s I wn’t d the things beynd my ability.
14. attach vt. 系; 绑; 贴
attach. . . t. . . 把……系到/贴到/附在某物上be attached t喜欢, 依恋, 附属于attach(much) imprtance t. . . 认为……(很)重要
*Please attach these labels t yur hand luggage. *I will attach a dcument t the letter . *He is deeply attached t the ld camera. *This middle schl is attached t a nrmal cllege. *Parents attach much imprtance t educatin.
【易混辨析】attach, add, fasten三者异同相同点: 三者都含有“把一件东西或一件事添加于另一件东西或事上”的意义。不同点: attach表示“多为外形上的结合, 可以连得上去, 也可拆得下来, 还可表示比喻的含义。add, 可用于有形的和无形的东西fasten结牢, 拴住, 有形的东西, 有时可与attach互换
【即学活用】(1)D yu ______________________________English well? (2)The little girl ____________her English teacher. (3)Yu had better ______ a recent phtgraph __ yur applicatin frm.
attach any imprtance t learning
is attached t
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