牛津译林版高二英语选修7 Unit 3 The world online 课件（共59张PPT）

课件59张PPT。Unit 3 The world online知识清单1. __________ adj.　大量的，充裕的
2. __________ n. 命令；控制；掌握
vt. 命令；指挥；控制
3. __________ n. 纽带，联系；债券；枷锁
vt.& vi. (使)牢固结合
4. ___________ adj. 多种多样的，形形色色的
5. ___________ vi. 通信；相一致，符合；
相当于
6. ___________ vt. 探讨，解决，处理；向……
说话；称呼(某人)
7. ____________ vt. 评估，评价abundantcommandbondcorrespondaddressevaluatediverse单词(一)基本单词8. _________ vi.& vt. 脱离(社会)，不与人交
往；撤回；取(款)
9. ___________ adj. 直言的，坦率的；清楚明
白的，易懂的
10. __________ n. 发明者，发明家
11. __________ adj. 末端的，末梢的
n. 终端(设备)；终点
12. __________ n. 串，束
13. __________ adj. 紧密相关的，切题的；有
价值的，有意义的
14. _________ vi.& vt. 花费时间、精力(做某
事)；打扰，给某人造成麻烦withdrawexplicitterminalrelevantbotherinventorbunch15. ________ n. 品牌；类型
16. ______ n. (鼠标)点击；咔嗒声
v. 使发出咔嗒声；点击
17. _________ n. (pl.) 统计数字，统计资料
18. _______ n. 世界，全球；地球仪；球体
19. ________ n. 途径，手段；大街
20. _________ adj. 最新的；现代的；时髦的
21. _________ n. 缺点，不足；弱点；虚弱
22. _______ adj. 虚假的，伪造的；错误的brandclickstatisticsglobeavenueup to dateweaknessfalse23. __________ n. 教育工作者，教师
24. ___________ n. 参考，查阅；提到，谈及；
介绍信，介绍人
25. _______ n. 不受干扰的划定空间（如电话
亭，投票间等）
26. ___________ n. 会议，研讨会
27. _________ n. 一生，终生；存在期
28. ______________ n. （因特网）搜索引擎
29. _________ n. 目录；电话号码薄；公司名录
30. _______ vt. (用计算机或打字机)打字educatorreferenceboothconferencelifetimesearch enginedirectorytype31. _____ n. 网状物，网络
32. ___________ n. 网页
33. _______ vt. 仔细搜索；梳理（头发）n. 梳子
34. _________ n. 类别，种类
35. ______ n. 加号；优势，长处 prep. 加；
以及，和 adj. 零度以上的
36. __________ n. 麻雀
37. ________ n. 减号；负号；缺点 prep. 减；没
有，缺乏 adj. 零度以下的；负数的
38. ________ n. 提纲，概要；轮廓线，略图webweb pagecombcategoryplussparrowminusoutline39. ___________ n. 假定，假设
→___________ vt. 假定，设想；认为
40. ___________n. 准确性；精确度
→____________ adj. 精确的，准确的
→____________ adv. 准确地，精确地
41. ___________vt. 使担心，使害怕，使警觉
n. 警报(器)；惊慌；闹钟
→_____________adj. 令人害怕的
→_____________ adj. 害怕的
42. __________ n. 能力，胜任；技能，本领
→____________adj. 有能力的；能胜任的assumptionassumeaccuracyaccurateaccuratelyalarmalarmingalarmedcompetencecompetent(二)派生单词43. __________vt. 放弃，抛弃，舍弃
→__________ adj. 废弃的；被遗弃的；无约束
的；无度的；放荡的
44. ____________n. 约会，预约；任命，委任
→___________ vt. 任命；委任；安排
45. ___________vt. 分类，归类
→____________ n. 归类，分类，分级
46. ____________ n. 资格，资历
→___________ vt.& vi. 取得资格；有资格，有
权(要求某物)；使合格
→__________ adj. 有资格的；合格的，胜任的abandonabandonedappointmentappointclassifyclassificationqualificationqualifyqualified47. ___________adj. 具体的，明确的；
特定的；独特的
→___________v. 明确地陈述；指定
→_____________ n. 详细说明
48. ___________n. 改正，纠正，修正
→___________ adj. 正确的，恰当的
vt. 改正，纠正；校正；批改
49. ____________vt. 承认，认可；感谢
→________________ n. 承认；致谢；感谢specificspecifyspecificationacknowledgementcorrectioncorrectacknowledge1. ________________向……求助
2. ________________ 受某人支配
3. ___________________ 做出假设
4. ____________ 退学，辍学；退出，脱离
5. _______________________ 仔细搜寻
6. ____________ 一串，一束；大量，大批turn to sb./sth.　　　　　
at one’s command
make the assumption
drop out
comb (through) sth. (for)
a bunch of短语7. ________________牢记
8. ______________ 根据……分类
9. ______________________把……考虑在内
10. _________________在……底部
11. __________________ 有区别；起作用；
有影响；有关系
12. ______________ 属于
13. ______________________ 做出自己的决定keep in mind
be classified by
take... into consideration
at the bottom of
make a difference
belong to
make your own decisionsWhat is more, people who are disabled and
must stay in their homes can correspond and
communicate with others around the globe
who have similar interests.
“what is+形容词或副词比较级” 的句型结构句式核心要点1. abundant adj. 大量的，充裕的，丰富的【归纳】
be abundant in ＝ be rich in　富有……
【拓展】
abundance n. 大量，丰富，充裕
in abundance 大量，丰足
an abundance of 大量的单词① Our country has a vast territory and
__________________.
我国土地辽阔，资源丰富。
② This county produces ___________________
tea.? 这个县盛产茶叶。
③ Our country ____________ natural
resources. 我国天然资源丰富。
④ Irrigation is easy in the South because of
______________________.
南方多水，利于灌溉。abundant resourcesabundant quantities ofis abundant inthe abundance of waterChina is a wonderful land and ______ minerals.
A. is abundant in
B. abundant in
C. in abundant
D. is in abundant B2. command n.& v. 命令；控制；掌握【归纳】
in command of　　　　 控制
take command of 指挥，控制
have a good command of 精通
at one’s command 受某人支配
command sb. to do sth. 命令某人做某事
command that ...　 命令……
(从句谓语用“should＋动词原形”，
should可省略)① We told him that our services were
completely _______________.
我们告诉他我们完全听从他的指挥。
② You must _________________________.
你必须服从船长的命令。
③ He has _________________________.
他的法语很好。
④The general commanded _____________.? ?
将军命令他的士兵向前挺进。at his commandobey the captain’s command a good command of Frenchhis men to advance(that) his men should advanceIf you want to find a good job, having a good ________ of English can be an advantage.
Demand
appreciation
experience
commandD3. correspond v. 通信；相一致，
符合，相当于【归纳】
correspond to/with　和……相符，
与……一致
correspond with 与……通信
correspond to 与……相当/相称① These goods don’t _________________ my
order.? ?
这些货物与我的订货单不符。
② I want a pen pal ___________________.? ?
我想要一个通信的笔友。
③ The gills of a fish _______________ our
lungs.? ?
鱼的鳃相当于我们的肺。correspond with/toto correspond withcorrespond toThe written record of our conversation
doesn’t ________ what was actually said.
There are a lot of mistakes.
correspond with
relate to
look into
compare withA4. withdraw v. 脱离(社会)，不与人交往；
撤回；取(款)【归纳】
withdraw from ... 不与人交往；退出
withdraw ...from ... 从……撤离/退出/
提取……① Government troops were forced ____________.
政府部队被迫撤走了。
② I insist that you _____________________________
immediately.?
? 我要求你必须立刻收回那些过头的话。
③ I’d like ______________________________ my
savings account and put it in my cheque account.
我想从我的储蓄账户上提取1000美元转到支票账户
上。
④ He has ____________ his forces ______ the region.
他把部队撤离了这个地区。to withdrawfromwithdraw your offensive remarksto withdraw 1000 dollars from withdrawnThe company has decided to ________ from some of its sports sponsorship because of the team’s poor performance.
A. retire
B. retreat
C. withdraw
D. resignC5. alarm v. 使担心，使害怕，使警觉
n. 警报(器)；惊慌；闹钟【归纳】
be alarmed by/at sth. 因……而惊恐
be alarmed to do sth. 做某事感到恐慌
in alarm 惊恐地(常作状语)
give/raise/sound the alarm 发出警报
a burglar/fire/smoke alarm
防盗/防火/烟火警报器① I didn’t wake up until I heard
________________.? ?
直到听到闹钟的铃声我才醒来。
② I gave _________ as soon as I saw the
smoke.? ?
我一看见冒烟，就发出了警报。
③ He __________________ receiving the
telegram.
他接到这封电报时并不心慌。
④ He jumped up ___________.
他惊慌地跳了起来。the alarm clockthe alarmwas not alarmed atin alarm 6. abandon v. 放弃，抛弃，舍弃
n. 尽情；放任【归纳】
abandon oneself to ...　沉溺于……；
纵情于……
abandon doing sth. 放弃做某事
with abandon 放任地；放纵地；纵情地
【拓展】
abandoned adj. 废弃的；被遗弃的① The captain gave the order ______________.
船长下令弃船。
② Each side declared that it would never
__________________.
各方都说绝不放弃自己的原则。
③ People were shouting and cheering
____________.
人们兴高采烈，纵情欢呼。
④ They _____________________________.
他们沉湎于饮酒。to abandon shipabandon its principle with abandonabandon themselves to drinkingThe child was abandoned by his parents. Eventually the abandoned boy was found wandering in the street, abandoning himself to despair.
那个孩子被他的父母遗弃了。后来有人发现那个被抛弃的男孩在大街上游荡，他已陷入了绝望。Translation:Owing to rough weather, the coast guard was
forced to ________ the search.
abolish B. Refuse
C. abandon D. adoptC7. relevant adj. 紧密相关的，切题的；
有价值的，有意义的【归纳】
be relevant to　　 与……有关
【拓展】
irrelevant adj. 无关的；不切题的
be irrelevant to 与……不相关
① I don’t think his remarks ______________
our discussion.
我认为他的话不切我们的议题。
What you say ______________ the matter
in hand.
你所说的与目前这件事无关。are relevant tois relevant to8. bother v. 花费时间、精力(做某事)；
打扰，给某人造成麻烦 n. 麻烦【归纳】
bother doing/to do sth.　 费心做某事
bother sb. to do sth. 纠缠某人做某事
bother sb. with/about sth. 拿某事来烦扰某人
bother about/with sth. 为某事而烦恼；
为某事而费心
It bothers sb. that .../to do sth.
使某人烦恼或担忧的是……
can’t be bothered to do sth. 不想费心做某事① Don’t ___________________ me on my
mobile. It doesn’t work again.
不要费劲打我的手机，它又出问题了。
② Don’t ________________ the dishes; just
put them on the table.
碟子不用擦干，把它们放在桌子上就行了。
③ Could I __________________ the package to
Mr. Miller?
麻烦你把这个包裹交给米勒先生好吗？bother to wipe upbother trying to callbother you to give④ Don’t _________________! Put out the fire
first.
别管我，救火要紧！
⑤ ________________ to think of not having
been invited.
想到没被邀请我便坐立不安。bother about meIt bothers meI know this is not quite the right word, but I
can’t be ________ to think of a better one.
disturbed B. bothered
C. troubled D. worriedB9. acknowledge v. 承认，认可；感谢【归纳】
acknowledge that ...　　　承认……
acknowledge (doing) sth. 承认(做了)某事
acknowledge sth./sb. to be/as ...
承认某事/某人是……
It is generally acknowledged that ...
……是大家公认的
【拓展】
acknowledgement n. 承认；致谢；答谢① He _______________________ that he
might have made a mistake.
他当众承认自己可能犯了个错误。
② He ________________________________
the finest collection of Dutch paintings in
private hands.
人们普遍认为他所珍藏的荷兰绘画作品是
私人收藏家手中最为精美的。 acknowledged publicly is generally acknowledged to have③ She _____________________ in her book.
她在书中对他的帮助表示谢意。
④ I acknowledge _____________________.
我认为你的陈述是真实的。
⑤ It ____________________________ that he
was one of the greatest pianists.
大家普遍认为他是无辜的。 acknowledged his help was generally acknowledged your statement as/to be true that your statement is true Sad as she was, she acknowledged ______ in
the match.
to defeat
to be defeated
defeating
having been defeatedD1. turn to 求助于；转向【拓展】
turn away　 转过脸去；拒绝(某人)进入
turn against 反对，背叛
turn down 调小(音量等)；拒绝
turn up 调大(音量等)；出现；到场
turn in 上交
turn out 结果是；证明是
turn over 翻转；反复考虑；翻阅短语① The witch ____________________ a frog.?
巫婆把王子变成了一只青蛙。
② She ____________ her face with a merry,
ringing laugh.
她转过脸去，发出愉快清脆的笑声。
③ Her request for money was ____________
by the trustees.
她的提款请求被受托人拒绝了。
④ She drew down the curtains and
_____________________________________.
她拉下窗帘打开灯。turned the prince intoturned awayturned downturned the light on/turned on the light2. drop out 退学，辍学；退出，脱离【拓展】
drop back　　　　退后，后撤
drop behind 落伍，落在……之后
drop in/by (on sb.) 顺便走访(某人)
drop off 中途下客或卸货；
中途顺便将某物送交某处① I can ____________ on my way home.
我回家可以顺便送你。
② I’ll ________ on my way home if I have time.
有空的话回家途中我会顺便来看你。
③ You’ll never go to college if you __________
high school.
如果高中辍学，你就永远不能上大学了。 drop you offdrop bydrop out of④ Her long illness caused her to ___________
the rest of the class.? ?
她长期生病使她落后于班上的其他同学。
⑤ In capitalist countries the unemployment
figures seldom ____________.
在资本主义国家里，失业人数难得下降。drop behinddrop backWhat is more, people who are disabled and
must stay in their homes can correspond and
communicate with others around the globe
who have similar interests.
what is+形容词或副词比较级
常用的短语有: what is more而且；what was
worse 更糟糕的是；what is better而且更可贵的
是；what is the best of all 最难能可贵的是；
what is more important更重点的是；what is
more disappointing而且更令人失望的是等等。句式1. The house is a good bargain. ____________,
it’s located near your office.
这房子很便宜。更重要的是，它在你办公室
附近。
2. She said it, and _________________________,
she did.
她那样说了，而且更使人失望的是，她还那
样做了。
3. And, __________________________, she has
already taken to smoking.
而且，更糟糕的是，她已经迷上吸烟了。What is morewhat is more disappointingwhat makes the matter worse根据下列各句句意及所给单词的首字母或汉语提示， 写出该单词的正确形式 （每空限填一词）。
1. My musical interests are very d________, ranging from folk and popular music to jazz.
2. Our books are c________ according to subject — romance, sci-fi, thrillers etc.
3. They’ll weigh the p______ and minuses and
decide whether the product is right for them.diverse classifiedpluses巩固练习4. Please give us plenty of notice if you have to
cancel a(n) _____________ (约会).
5. You’ll never get a good job if you don’ t have
any ____________ (文凭).
6. There is __________ (充分的) evidence that
cars have a harmful effect on the environment.
7. It’s impossible to ________ (评估) these results
without knowing more about the research
methods employed.appointmentqualificationsabundantevaluate8. Mary ______________ (表示感谢) the gift
with a pleasant letter.
9. The witness’ s account ____________ (相符)
closely to the policeman’ s observations.
II.用括号内所给单词的适当形式填空。
My mother avoids visiting that mountain on the quite false ___________ (assume) that it is full of tourists. acknowledgedcorrespondedassumption2. All team members have their strengths and
__________ (weak). Let’s concentrate on
those strengths.
3. Unemployment serves as a useful point of
___________(refer) in examining social
problems.
4. I just need to make a few __________ (correct),
and then we can send it to the printer.
5. Professor Taylor is generally recognized as
one of the city’ s most respected __________
(educate).weaknesses referencecorrectionseducatorsIII. 用方框内所给短语的适当形式填空 （每个短
语限用一次）。
—Which team are you ________________,
England or Germany?
—Neither. I like France best.a waste of time tend to start out turn to
hand in keep in touch with
take into consideration keep in mind
make a difference in favour of in favour of2. Safe driving is good driving because it
_____________________ the lives of other
people.
3. Having a dream __________________ to one’s
life. If a person doesn’t have a reasonable
dream, he will get stuck on the way to
achieving his goals.takes into considerationmakes a differencea waste of time tend to start out turn to
hand in keep in touch with
take into consideration keep in mind
make a difference in favour of4. It’s _______________ trying to talk to her
when she’s in this mood. She won’t listen to
any word.
5. I ______________ to make the dress by
myself, but in the end I had to ask for help.a waste of timestarted outa waste of time tend to start out turn to
hand in keep in touch with
take into consideration keep in mind
make a difference in favour of6. Luckily, someone found my keys and _______
them _____ to the police.
7. Religion is personal and I ______ not ______
talk about it.
8. You could have __________ Mr. Smith for help,
for he is always helpful.a waste of time tend to start out turn to
hand in keep in touch with
take into consideration keep in mind
make a difference in favour ofhandedin tendto turned to9. We exchanged addresses and phone numbers
so that we could _________________ each
other.
10. If you want an article well written, you must
_____________ several rules while writing.keep in touch withkeep in minda waste of time tend to start out turn to
hand in keep in touch with
take into consideration keep in mind
make a difference in favour of