复习Unit5Meetingyourancestors课件新人教版选修806281195
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高二英语人教版新课标选修第8册Unit 5 Meeting your ancestors全单元单词课件完整版28张PPT
She was able to identify her attacker. 她认出了袭击她的人。
identification n.鉴定,辨认,确定身份,证明 identification card身份证. identifiable adj.可辨认的 identifier n.鉴定人,检验人 identical adj.相同的 be identical to /with……与……一模一样的
32.delete vt.删除 Your name has been deleted from the list. 你的名字已
从名单上删掉。
deletion n.删除 He made several deletions to the manuscript. 他在原
稿上删去了好几处。
33. album n.相册,集邮册,唱片
acute appendicitis 急性阑尾炎 Dogs have an acute sense of smell. 狗的嗅觉灵敏。 Her judgement is acute. 她的判断敏锐。 acutely adv.剧烈地,尖锐地 cute adj. 可爱的；漂亮的；聪明的，伶俐的
10.assume vt.假定,设想,承担
a photo album 相册 the band‘s latest album 这个乐队的最新专辑 debut album 首张专辑；处女专辑 stamp album n. 集邮册
34. scratch n.（刮，抓，划的）痕迹，搔，挠
vt.搔,抓,擦伤,刮坏 Try not to scratch. 尽量别挠。 John yawned and scratched his chin. 约翰打个哈欠， 挠挠下巴。 start from scratch 从头开始；白手起家；从起跑线开 始
identification n.鉴定,辨认,确定身份,证明 identification card身份证. identifiable adj.可辨认的 identifier n.鉴定人,检验人 identical adj.相同的 be identical to /with……与……一模一样的
32.delete vt.删除 Your name has been deleted from the list. 你的名字已
从名单上删掉。
deletion n.删除 He made several deletions to the manuscript. 他在原
稿上删去了好几处。
33. album n.相册,集邮册,唱片
acute appendicitis 急性阑尾炎 Dogs have an acute sense of smell. 狗的嗅觉灵敏。 Her judgement is acute. 她的判断敏锐。 acutely adv.剧烈地,尖锐地 cute adj. 可爱的；漂亮的；聪明的，伶俐的
10.assume vt.假定,设想,承担
a photo album 相册 the band‘s latest album 这个乐队的最新专辑 debut album 首张专辑；处女专辑 stamp album n. 集邮册
34. scratch n.（刮，抓，划的）痕迹，搔，挠
vt.搔,抓,擦伤,刮坏 Try not to scratch. 尽量别挠。 John yawned and scratched his chin. 约翰打个哈欠， 挠挠下巴。 start from scratch 从头开始；白手起家；从起跑线开 始
人教版选修8unit5 Meeting your ancestorsP5 Listening exercise (共24张PPT)
Listen again and fill in the blanks.
AP: Where did you go for your _h_o_l_id__a_y_, Zhou Lei?
ZL: I went to visit the terracotta warriors and found out more about the research to _p_r_e_s_e_r_v_e_ the statues.
RL: Which layer is the _fi_r_st_ and therefore the _o_l_d_e_s_t_?
ZH: The orange skin. RL: And which is the _l_a_s_t_ and therefore
the most _r_e_c_e_n_t_? ZH: Of course – the used _e_n_v_e_lo_p_e_s_. I see
Listen again and fill in the blanks.
ZH: How can you tell how old _b_o_n_e_s_ are when you find them?
RL: There are _t_w_o_ main ways: the first uses the layers in the ground and the s_e_c_o_n_d_ uses radiocarbon dating.
ZH: I see. How does the layer method w__o_r_k? RL: Well, look at the diagram in your book.
Think of a wastepaper _b_a_sk__et_. When you came into work, you ate an orange and threw the orange _s_k_i_n_ into it.
人教版高中英语选修8 Unit 5《Meeting your ancestors》(Listening exercise)课件
ZL: Sadly, no. But this breakthrough has helped deal with _an_o_t_h_e_r__ problem.
AP: What's that? ZL: Well, you know that the terracotta
warriors were discovered in 1_9_7_4__. Since then the statues have suffered more than _f_or_t_y__ different kinds of mould all caused by damp. AP: That sounds really s_e_r_io_u_s__. I didn’t know clay statues could suffer from mould! Did it happen b_e_f_o_r_e __ they were excavated or after?
of carbon in living things. The
carbon
disappears
in a dead body ___________ at a
fixed measure
rate. We know how long that takes,
so
accurate
we can _______ the amount of
ZL: After they were excavated, damp e_n_t_e_re_d__ the excavation area. The moulds developed quickly and need different kinds of _tr_e_a_t_m_e_n_t_.
人教版高中英语选修八 Unit5 Meeting your ancestors-Reading PPT课件免费下载
Homes Caves, perhaps with skins to keep out the cold
Tools Dress Scrapers, axe-heads, bone needles Animal skins sewn together with needles and thread, necklaces
Scanning
Read the text again and get the main
idea of the dialogue and then write
down the three ways in which the life of
early people differs from modern ones.
4. What did they use for doors? The archaeologist thinks they may have used animal skins. 5. What did they eat? They ate animal meat, such as tigers and bears, and fish from the lake nearby. They also picked fruit when it was ripe.
Relics
Descriptions of the relics
Conclusions
A needle At most three centimetres long Made of bone ____.
Perhaps they cut animal skins and sewed the pieces together to make ______. clothes A Made of There was _____ trade necklace animal bones between them or they and shells travelled to the seaside ______ on their journeys.
习Unit5Meetingyourancestors课件新人教版选修806061229
逮捕；吸引 逮捕；拘留 头晕目眩的；眩晕的；使人发晕或 困惑的
44． worship vt.&vi. n. 45． skilful adj.
崇拜；敬奉 崇拜；敬神 有技巧的；熟练的(〈美〉skillful)
46．regardless of 47．at most 48． cut up 49．fed up with 50． look ahead 51． date back (to ...)
假定；设想 不管；不顾
13．centimetre n． 14． sharpen vi.&vt. 15． sharpener n. 16． kindergarten n. 17． ample adj. 18． messy adj.
厘米(〈美〉centimeter) (使)锋利；尖锐；清晰 磨具；削具 幼儿园 足够的；充足的；富裕的 凌乱的；脏的 原始的；远古的；简陋的 海贝壳
铁锤；锤子
技艺；手艺；精工细作
标点符号
Ⅱ.高频词汇(汉译英)
1． identify vt. 2． alternative n. adj. 3．archaeology n. 4． archaeological adj. 确认；识别；鉴别 可能的选择 供选择的；其他的 考古学(〈美〉archeology) 考古学的；与考古学有关的 (〈美〉archeological) 5． archaeologist n. 考古学家(〈美〉archeologist)
席子；垫子 野兽 被子；棉被 洋葱
滑板 酸奶；酸乳酪 (各种)瓜
皱纹
9．spear n. 10．eyebrow n. 11．arrowhead n． 12．excavate vt. 13．craftsmanship n. 14．hammer n. 15．punctuation n.
英语一轮复习Unit5Meetingyourancestors课件新人教版选修
抓主干·固双基
n.可能的选择 adj.供选择的 adv.要不,或者 vt.& vi.打断……讲话;打岔 n.断绝,中断;插话 vt.假定;设想 n.假设,假定 n.意义;重要性 adj.重大的,有意义的
5. accuracy
accurate
6. academy
academic
单 7. sharpen
he is proved guilty.
③
(有人பைடு நூலகம்为) all human beings
could do was to adapt to the rapidly changing conditions.
④
(假设) it rains,what shall we do?
答案:①assume ②assume him to be innocent ③It was assumed that ④Assuming/Supposing (that)
假定…… ④make an assumption认为;假定
高考运用:完成句子
①So,let us
(假设) that historical buildings are both
attractive and important to the majority of people.
②We must
(假定他是清白的) until
(一种替代品):cornflour.
②The disappearance of dinosaurs is not necessarily caused by
astronomical incidents.But
(其他的解释) are hard
to find.(2017江苏卷)
人教版选修8unit5 Meeting your ancestorsP5 Listening exercise (共24张PPT)
Listen again and fill in the blanks.
AP: Where did you go for your _h_o_l_id__a_y_, Zhou Lei?
ZL: I went to visit the terracotta warriors and found out more about the research to _p_r_e_s_e_r_v_e_ the statues.
live somewhere, they make a layer in the soil. If they live there for a _lo_n__g_ time, they make a lot of layers. Each layer has a different _c_o_lo_u__r_ and texture which we use to find out _h_o_w_ old it is. ZH: How splendid!
AP: Oh, how terrible! Can we do something to _c_le_a_n_ the warriors and make them safe?
ZL: Well, this jelly will help protect them a_g_a_i_n_s_t_ some moulds.
Unit 5 Meeting your ancestors
Listen to Part 1.
DATING METHODS Zhou Heping (ZH) has come to ask the archaeologist, Richard Leakey (RL), how he dates the bones he finds.
人教版高中英语选修8第五单元 Meeting Your Ancestors阅读课件(共15张PPT)
2. Which of the following is the correct
order about how early people made
clothes?
a. clean the fat and meat from the skin
b. cut up the animals
c. rub salt inside the skin
Zhoukoudian Caves
Thinking
Assuming that you were a Peking man 600,000 years ago, what objects could you use in your daily life?
Reading
What objects are mentioned in the text?
d. remove the skin
e. cut and sew the pieces together
A. b-d-c-a-e
B. b-d-a-c-e
C. b-a-d-c-e
D. b-a-c-d-e
3. Which of the following shows us the earliest people and the modern people have something in common? A. People hung animal skins to keep out the cold B. People never grew their own crops C. People use science D. People care about their appearance
needle
Байду номын сангаас
高中英语 单元要点回顾 Unit 5 Meeting your ancestors课件 新人教版选
．中断；打扰
知识 要点
重点内容
．
v 假设；设想
→
．假设；假定
．
v v 使 锋利；尖锐；清晰
→
刺耳的；锋利的；急剧的
重点 单词
．
→ ．
足够的；充足的；富裕的 同义词 ．分析
→
v 分析
．
．意义；意思；重要性；重要意
义
→____________ 有重大意义的
知识 要点
． ． 重点 ． 短语 ． ． ．
happy to see herds of lovely animals eating grass.
Suddenly I found a wolf only a few meters away from my hiding place.I felt frightened.What should I do? 9．__________(要是) my father were beside me! Should I use the gun to 10． __________(把它吓跑)? Just then I heard a loud gun sound and found the wolf fall down on the ground.My father came back.That day is of great 11．__________ (significant) to me because it was on that day that I decided to begin to learn to hunt.
娜一把抱了起来。 ． have been waiting
重点 语法
． have been staying ． has been sitting
高中英语 Unit 5 Meeting your ancestors单元重点知识复习课件 新人教版
4．assume vt.假定；设想；装出；担任 →________n．假定；假设 ________ ________assumed that...人们认为…… ________ that...假设，引导条件状语从句 5．sharpen vt.& vi.(使)锋利；尖锐；清晰 →________adj.锋利的；敏锐的；急剧的；尖锐的 →________n．磨具，削具 be ________ ________sb.对某人严厉
8．arrest vt.逮捕，吸引 arrest sb. ________．..因……而逮捕某人 get ________遭逮捕 ________ arrest 被逮捕；被拘捕
答案 1．alternatively but to do an to but to do but do 2．starve starve starve into 3．interruption interrupted interruption 4．assumption It is assuming 5．sharp sharpener sharp with 6．significant significantly of 7．somehow anyhow/anyway somewhat 8．for arrested under
复习课件
高中英语 Unit 5 Meeting your ancestors单元重点知识复习课件 新人教版选修8
1
05 Meeting your ancestors
单元重点知识复习学案
Ⅰ.重点词汇 1．alternative n．可能的选择 adj.供选择的；其他的 →________adv.可供选择地 have no alternative ________ ________ ________sth.别无选择，只好做某事 ________alternative________sth.……替代品 have no choice ________ ________ ________别无选择只好做 have nothing to do ________ ________别无选择只好做
高考英语复习课件：选修8Unit5《Meeting you ancestors》(新人教版)
lying in wait for 7．She ________ the meat on her plate.
8．The robbers were ______________ me as I came out of the bank. as well 9．We’re going to the cinema tonight，why don’t you come keep out along ________？ 10．The notice hanging on the front wall is meant to ________
the unwanted visitors，especially at working hours.
Ⅲ.完成句子 1．We have been excavating layers of ash almost six metres might have kept the fire burning thick，which suggests that they ____________________________ (可能整个冬天都在烧火) all
寓意理解
When people are young，they don’t realize how important time is.Only when they become old are they aware of the value of
time.As the saying goes，“Time and tide wait for no man.” As
2．It is generally ________ that stress is caused by too much A
work.
A．assumed B．interrupted C．accelerated D．preserved D 3．He will be ___ evidence to prove his guilt. A．brilliant B．horrible C．effective D．ample
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语境应用
单句填空 ①Will you stop interrupting (interrupt) us when we are talking?
②She has kept up learning English for several years without interruption (interrupt). ③When interrupted (interrupt) by a boy, the speaker was a bit angry.
用法点拨
(1)interrupt sb./sth.(with sth.)
(因某事)打断某人/某事
(2)interruption n.打扰;插嘴;打岔;阻断物 without interruption连续地;不断地
[助记]
3.assume vt.假定;设想 教材原句 So we think it is reasonable to assume they lived in these caves, regardless of the cold.所以我们有理由认为他们不顾严寒,就住在这些洞穴里。
用法点拨
(1)assume sb./st…
It is assumed that...人们认为…… (2)assumption n.假定;假设
make an assumption认为;假定
on the assumption that...假定…… (3)assuming (that)...假设/假定……(引导条件状语从句)
Book 8
Unit 5
Meeting your ancestors
语言点用法过关
1.alternative adj.可替代的 n.可供选择的事物 教材原句
Can you think of the alternatives we would use today?你能想出我们今天
使用的可供选择的物品吗?
②In spite of/Despite his old age, he still leads an active life. 尽管年事已高,他依旧过着一种忙碌的生活。 句型转换 ③No matter how old you are, you can sign up for the match. →You can sign up for the match regardless of age. ④Although there are difficulties, we will arrive at the destination on schedule. →Despite difficulties, we will arrive at the destination on schedule. 写作微练 ⑤尽管你反对,我也要继续实施这项计划。
写作微练 ④不要打断他们。他们正在谈论环保。 Don’t interrupt them. They are talking about environmental protection. ⑤不要打扰你的弟弟,他正在学习英语。 Don’t disturb your brother. He is learning English.
语境应用
单句填空 ①We are working on the assumption that everyone invited will turn
up.
②A lot of people make the assumption that poverty only exists in the Third World. ③Assuming (assume)that the advice is accepted, when are we going to get the money? ④We are working on the assumption (assume)that it was a gas explosion. 写作微练 一般认为,网上投票非常方便。(2016江苏书面表达) ⑤It’s generally assumed that voting on the Internet is very convenient.
(2)alternatively adv.可供选择地 [联想]
“别无选择只好做……”的其他表达:
have no choice but to do sth. can’t do sth. but do sth.
can do nothing but do sth.
2.interrupt vt.& vi.打断……讲话;打岔;暂时中断或中止 教材原句 I’m sorry to interrupt you but how could they live here?对不起,打断了你 的讲话,但他们怎么会住在这儿呢?
1.regardless of 不管;不顾 教材原句
So we think it is reasonable to assume they lived in these caves, regardless of
the cold.所以我们有理由认为他们不顾严寒,就住在这些洞穴里。
语境应用
完成句子
①The club welcomes all new members regardless of age. 俱乐部对所有新成员不分年龄一律欢迎。
用法点拨
(1)have no alternative but to do sth.别无选择只好做某事
There’s no alternative别无选择 an alternative to sth.某物的替代品
an alternative method of doing sth.做某事的其他方法
语境应用
单句改错 ①There is no alternative for us but take immediate action to stop pollution. 在but后加to
一句多译 为了取得更大的进步,我们不得不充分利用好业余时间。(2015重庆高 考) In order to make
have no choice but to make full use of spare time .(choice) ② greater progress, we can do nothing but make full use of spare time .(can do nothing) ③ ④ have no alternative but to make full use of spare time.(alternative)