人教新课标高二英语课件：选修八Unit5MeetingyourancestorsSpeakingandwriting(共24张PPT)
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省级优秀课件(有视音频)人教版高中英语选修八unit5 Meeting your ancestors
Ask and answer. 1.Who studies the archaeology?
2.Look and think the archaeologists’ activities.
excavate 挖掘 Cultural objects
identify and analyze
Pre-reading Tell me what you get about Zhoukoudian Caves before our class.
• What is the object? • What is it made of? • What was it used for? • What are the modern alternatives?
(Stair chooses one object and make a discussion on it. After 3 minutes, ask four pairs to present their discussion respectively.)
What you know about Zhoukoudian Caves:
Be located in Beijing. Peking Man Site is here. Famous for the Peking Man skullcap（北京人头盖骨）. One famous site of ancient human in the world. ……
Its name
2 Chinese chimes （编钟）
What it was made of Its use
metal, possibly bronze or brass
to provide music
【优质课件】人教版高中英语选修8 Unit 5《Meeting your ancestors》Listening exercise优秀课件.ppt
ZH: Of course – the useden_v_e_lo_p_e_s___. I
see
how it works now. But how does it
help?
produced
RL: Well, layers of soil are __________ at
different times like Ethaechlayers in your
of carbon in living things. The
carbon
disappears
in a dead body ___________ at a
fixedmeasure
rate. We know how long that takes,
so
accurate
Байду номын сангаас
we can _______ the amount of
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 __fo_r_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?
meeting your ancestorsPPT教学课件
Compare modern people and Peking man, and finish the following form.
Modern people
Peking Accuracy Man
Place for living
Stone, wooden or Cave brick house.
Possible answers:
1. How did they keep warm? They constructed the fires in the center of the caves to keep them warm. They might have kept fires burning all winter. They hung animal skins at the cave mouth to keep out the cold. 2. What animals were their most dangerous enemies? Tigers and bears were their most dangerous enemies.
so that it won’t go bad.
Lead- in
Do you know about Zhoukou Dian? Where is it? What is famous for?
It is on the Longgu Mountain,Fangshan District,Beijing.It is famous for Peking Man,a complete skull 头盖骨of an apeman猿人 dating back 600,000years.
Its name What it was Its use made of
人教版高中英语选修八Unit5MeetingyourancestorsReadingPPT课件免费下
necklace
8
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.
19
9. What did the earliest people use fire for? They used fire to keep them warm, cook the food and scare the animals.
10. What’s the main idea of the text? A brief introduction of the life and habits of the earliest people in Zhoukoudian.
necklaces
10
Careful reading
I. Read the text carefully and fill in the blanks.
Relics
Descriptions of the relics
Conclusions
Caves Human and animal bones, tools and ornaments in those caves.
d. remove the skin
e. 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
22
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
8
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.
19
9. What did the earliest people use fire for? They used fire to keep them warm, cook the food and scare the animals.
10. What’s the main idea of the text? A brief introduction of the life and habits of the earliest people in Zhoukoudian.
necklaces
10
Careful reading
I. Read the text carefully and fill in the blanks.
Relics
Descriptions of the relics
Conclusions
Caves Human and animal bones, tools and ornaments in those caves.
d. remove the skin
e. 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
22
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
高二英语(新人教版)选修8课件：Unit+5《Meeting+your+ancestors》Grammar
Sentences from this unit: 1. We’ve been excavating here for many years and … 2. We have been excavating layers of ash almost six metres thick, … 3. Well, we’ve been finding the bones of tigers and bears in the caves, and we think these were their most dangerous enemies.
isn't there?
— Yes, it _____ for a few days.
A. was snowing
B. has been snowing C. had been snowing D. snowed
3. Although these scientists _____ on the
project for nearly four years, I don't
to test your sense of observation to test your ability of short-term memory to test your ability to highlight the language points
Guess
been waiting for you for a long time! 1. I ’ve ______________ have been 2. Recently, however, scientists _________ finding that long-term use of these _______ fertilizers can cause damage to the land and, even more dangerous, to people’s health. 3. We have just moved into a new house and have been working hard all morning. I I _________________ _______________ have been trying to get my new room in order. have been trying to find 4. Since then, they _______________ out how the fire began.
最新人教版高中英语选修8 Unit 5《Meeting your ancestors》Listening exercise课件ppt.ppt
That’s layer number 1. Later somebody _t_h_r_ew__ some yogurt pots into it. That’s layer number 2. ZH: Oh yes, and then I threw some paper into it. So that’s layer number 3. RL: Yes, and _f_in_a_l_l_y someone threw away some used envelopes. So how _m__a_n_y_ layers are there in this wastepaper basket? ZH: There are _f_o_u_r__.
Listen to the text.
MORE NEWS ABOUT THE TERRACOTTA WARRIORS Amanda Peters (AP) wants to find out about how to preserve the terracotta warriors from her Chinese friend, Zhou Lei (ZL), an archaeologist.
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.
carbon
and work out how old a bone is.