课件23张PPT。.Unit 5 Meeting Your AncestorsDo 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 ape-man(猿人) dating back 600,000 years..Zhoukoudian Caves北京人头盖骨化石北京猿人复原图
A Visit to the Zhoukoudian Caves.Word GuessingGuess the meanings of the new words.1.Don’t interrupt him while he is giving a speech.
2. I didn’t see your car, so I assumed that you had gone out.
3. Higgins kept talking about Eliza, regardless of her feelings.
4. You had better sharpen the knife before cutting the meat with it.
5.We get ample food and clothing by working hard with our own hands.
6.Primitive men lived in caves.
7. We should preserve our eyesight. (stop sb. speaking)
(think something is true)(pay no attention to)
(make sth. sharp)
( more than enough)(at the early stage)(protect)Task 1Glance through the text and answer these questions.Skimming 1. How did they keep warm?
2. What animals were their most dangerous enemies?
3. How did they make clothes?
4. What can we learn from the necklace they wore?How did the early people keep warm?
What animals were their most dangerous enemies?
They constructed _____at the ________ in the center of the caves to keep them warm. They might have kept fires burning all_____. They might have hung ___________ at the cave ______to keep out the cold.______ and ______ were their most dangerous enemies.firesfireplaceswinteranimal skinsmouthTigersbears3. How did they make clothes?Their clothes were made from animal _______.
They used __________stone tools to____ ___
the animals and_______ their skin. Then smaller
________ were used to clean the fat and meat
from them. They had to ____an ample amount
of salt inside the skin to make it _____enough.
Finally, they would have cut it and ______the
pieces together with _______ made of animal
bones.skinssharpenedscrapersrubcut upremovesoftsewnneedlesThe primitive necklace was made of _________________. It is very beautiful. A bone is an animal_____ and the______ are from the seaside. Maybe there was ____ between early people. They didn’t ____their own crops, but picked____ and_____ animals. So people called them ______and ______animal bones and shellstradegrow toothhuntersshellsfruitkilledgatherers4.What can we learn about the necklace they wore?Stage 1: Life in the _____
Stage 2: What we can learn from
a ______
Stage 3: What we can learn from
a _________Dress: animal skins ____together with needles and thread, necklacesTools: s______,s_________.
, bone________caveneedlenecklacecrapersneedlessewn
Page39.(2/3)Homes:_____, perhaps with skins to keep out the coldcavesharpenersTask 2Task3 : Comprehending Practice 1. Look through the reading passage and find out the key pointsand some questions ,which help you understand the main idea Stage 1: True or False questions
(1)A group of students from England has come to the zhoukoudian caves for a visit ( )
(2)In the caves, nothing has been found ( )
(3)The earliest people had comfortable mats, blankets or quilts ( )
(4)Fires were only used for cooking the food and scaring away the animals ( )
(5)The most dangerous enemies for the earliest people were tigers and bears ( )
TFFFT 2 .Careful reading (1)The following things were used by Peking Man to make clothes Except ( )
A．sharperners B．needles C．scractpers D．knives
(2)For Peking Man, what is the right order of making clothes? ( )
a．removing the skin from the animal b．rubbing salt onto the skin
c．removing the fat and meat from the skin d．cutting the skin and sewing the pieces together
A．abcd B．acbd C．adbc D．cbad
(3)The earliest people made clothes from animal skins was a very ____task.( )
A．hard and dirty B．easy and clean C．difficult D．cleanDBAclothes Toolscleanskinsappearancebonesfish bones.seashellstradedcaughtshallowFirst the ____________ describes how early people live in their______. Then she examined what we can learn from a_______. Last of all she discovered what we can learn from a_______.
archaeologistcavesneedlenecklace5.Can you use one sentence to summarise the conversation?
Step 4: Homework 写作训练：请用5句话介绍北京猿人
写作内容：
1．北京人生活在70万年—20万年前，而北京猿人的化石首次发现于1927年;
2．北京猿人能制造和使用劳动工具;
3．能用天然火取暖、熟食和吓退野兽;
4．生活艰苦，寿命比较短暂;
5．他们群居在洞穴中，以狩猎为生.THANK YOUII. Complete the following sentences with
proper words.1. Trade between the two countries was
i___________ by the war.
2. My mother bought me a heavy _______
(被子) for the winter yesterday.
3. The president was very much pleased
by your _________ (分析) of the situation.
4. You’ll have a_____ time for questions
later.nterruptedquiltanalysismple5. Sorry the room is so m_____ — I
haven’t had time to clear up.
6. This area has a(n) ______ (严重的)
shortage of water.
7. I didn’t see your car, so I a________
you’d gone out.
8. My pencil doesn’t write well. Will you
please help me s________ it?
9. Small _________ (贝壳) were often used
as a p________ kind of money.
10. We are waiting for the first crops to
r______.essyacutessumedharpenipenseashellsrimitive
