2014年春_人教版八年级下英语unit7全单元课件[1]
人教版八年级下英语unit7全单元ppt课件
.
9
596
five hundred and ninety-six
84,321 eighty-four thousand three
hundred and twenty-one
9,648,215 Nine million, six hundred
and forty-eight thousand, two hundred and fifteen
.
11
1b. Listen and complete the sentences.
1. Qomolangma is _h_i_g_h_e_r__ than any other mountain in the world.
2. The Sahara is _t_h_e_b_i_g_g_e_st_ desert in the world.
Unit 7
What’s the highest mountain in the world?
.
1
square n. 平方 meter n. 米
.
2
deep adj. 深的
desert n. 沙漠
population n. 人口 . Asia n. 亚洲 3
tour v. n. 旅行 tourist n. 旅行者
.
10
1a. Match the facts you know.
Qomolangma
The Sahara The Caspian Sea The Nile
about 9,600,000 square kilometers in size
1,025 meters deep 6,671 kilometers long 8,844.43 meters high
人教版八年级英语下册unit 7单元优质课件
Words and expressions
tourist wall amazing
ancient protect wide as far as I know
n. 旅行者；观光者 n. 墙 adj. 令人大为惊奇的； 令人惊喜的
adj. 古代的；古老的 v. 保护；防护 adj. 宽的；宽阔的 就我所知
这种鱼都是自家做的。
This kind of fish is homemade.
3. Feel free to ask me anything on today’s Great
Wall tour. 在今天的长城游中，大家尽管问我任何问题，不 要拘束。 feel free是英语口语中一个常用表达。若有人让 你feel free to do something，就是让你无需拘束， 只管按照自己的意愿去做某事。e.g.
The Sahara
➢ Objectives
square, meter,
deep, desert, population, Asia, tour,
tourist, wall, ancient, protect, wide…
Words and expressions
square meter deep desert population Asia feel free tour
这个城市的人口是600万。 The population of this city is six million． 中国的人口比美国的人口多很多。
The population of China is much larger than that of the USA.
2. man-made 为合成形容词，意为“人造的”。英语中像这样 与-made复合而成的形容词还有：handmade(手工 制作的)、homemade (家庭制作的)、machinemade (机制的)等，用以描述产品的生产或制造手 段、特点等。
2014八年级英语下册unit7课件.
Unit 7 What’s the highest mountain in the world？Section Anew words and expressionssquare 平方， Qomolangma 珠穆朗玛峰 meter 米 the Nile 尼罗河kilometer 千米 the Caspian Sea 里海 desert 沙漠 deep 深the Sahara 撒哈拉大沙漠 population 人口 the population of 。
的人口1. what's the population ? 有多少人口2. The world’s deepest salt lake. 世界上最深的咸水湖The Caspian Sea 里海3. Do you know that how deep the wo rld’s deepest Salt lake?你知道世界上最深的咸水湖有多深吗？Yes, it is 1,025 meters deep. 知道，1025米深4. Do you know Sahara is the biggest desert in the world?你知道撒哈拉沙漠是世界上最大的沙漠吗？Yes, it is about 9,600,000 square kilometers in size.知道，它大约九百六十万平方千米5. Qomolangma 珠穆朗玛峰The world’s highest mountain in the world.世界上最高的山Do you know how high it is? 你知道它有多高吗？It is 8,844 meters high. 它8844米高6. Do you know what is the longest river? 你知道世界上最长的河是什么吗？The Nile. 尼罗河How long is it? 它有多长呢？It is 6,671kilometers long. 6671千米长1, Qomolangma is _____ than any other mountain in the world.2, The Sahara is _____ desert in the world3. The Caspain Sea is ____ of all the salt lake.4, The Nile is _____ river in the world.5. A: What is the highest mountain in the world? B: Qomolangma.A:What is the deepest sea in the world? B: A: What’s the longest river in the river? B: 根据中文写出下列英语1，平方— 2，米— 3，深的— 4，沙漠— 5，人口—6，世界上最高的山是什么？ 7，世界最长的河是什么？ 8，世界最大的沙漠是什么？——————————————？————————————？——————————————1,Qomolangma is _____meters high. It is ______ than any other mountain in the word. 2,The Sahara is about __ ____ square kilometers in size.It is ____ ____desert in the world.3, The Caspain Sea is ______ _meters deep. It is ___ ___ of all the salt lake. 4,_ ___ is 6671 kilometers long. It is ____river in the world.Section B New wordsAsia 亚洲wide 宽的tour 旅行tourist 旅行者wall 墙amazing 惊奇的ancient 古代的protect 保护feel free 随便（做某事） as far as I know就我所知翻译句子1.这张桌子两米长，一米宽。
2014年人教版新目标八年级下Unit7SectionB课件
Milk.
Bamboos.
2c
4. Why are pandas endangered?
5. What is one way of saving pandas?
Because there is less forest for pandas to live.
3. …they run over with excitement and some of them even walk into their friends and fall over! run over 跑上前去 over adv.穿越；从……的一边到另一边 e.g. She ran over to say hello, but I didn’t recognize her. 她跑过来打招呼，但我没有认出她 来。
Discuss what other ways you think children can help to save the pandas.
2e
1. At birth, a baby panda is about… birth v. 出生 at birth 出生时 e.g. Man’s nature at birth is good. 人之初，性本善。 give birth to… 生（孩子）；产生 e.g. My aunt gave birth to a beautiful baby girl yesterd源自y. 昨天我婶婶生下一个漂亮的小女孩。
2. A panda can live up to 20 to 30 years. up to 到达（数量，程度等）；不多于 e.g. In some area of Africa, children get educated up to 12 years old. 在非洲的一些地区，孩子最多受教 育到12岁。
人教版八年级下英语Unit7 课件
e.g. fat-fatter-fattest
Grammar Focus
3.以“辅音字母+y”结尾的词，变“y”为“i”，再加-er或-est。 e.g. happy-happier-happiest
Unit 7 What’s the highest mountain in the world?
Phrase
吸入 即使 太平 大约
take in
随便（做某事） feel free
even though 面对（问题等） in the face of
the Pacific
出生时 at birth
or so
Grammar Focus
（四）同义句转换 3.not as +比较级原形+ as 反义表同义:比较顺序颠倒——主语宾语交换，用反义比较级 [as + adj./adv. + as 和…一样; not as + adj./adv. + as 和…不一样;]
e.g. She is clever than her brother. =Her brother is not as clever as her.
Practice
4. This apple is red. That apple is red, too. (同义句转换) This apple has the same color as that one.
Practice
5. Bill ran faster than Jack. (同义句转换) Jack doesn’t run as fast as Bill.
人教英语八年级下册Unit7Section A1a—1c (共31张PPT)
one 5. thousand 125 × 8 = 1,000
nine million six hundred thousand
10. 1600000×6= 9，600，000
[‘mɪljən] num. 百 万
Presentation: How to read numbers in English 百位数的读法
• The biggest light show by Ganjiang (296 buildings take part in.)
One of the most famous ancient pavilions-Tengwang Pavilion( about 13 thousand square meters)
Summary：
1. The superlative degree最高级 2. How to read English numbers 百位十位之间用and连接 百位千位不用and连接； 千位和十位或个位要用and连接； 三位一读，用逗号隔开，第一个逗号读成 thousand,第二个读成million 3. 世界之最的地理名称
百万的读法
111 , 435 , 678
million thousand
用逗号隔开，第一个逗号 读成thousand,第二个读 成million
Match: What do these
9,600,000 1,025
6,671 8,844.43
numbers have to do with these places? The Sahara The Sahara is about 9,600, 000 square kilometers in size. The Nile
八年级英语下册unit7课件(一)
八年级英语下册unit7课件(一)Unit 7: The WeatherTeaching Content•Vocabulary related to weather•Sentence structures for describing weather•Listening and speaking activities related to weather •Reading and writing activities related to weather Teaching Preparation•Prepare flashcards or visual aids for weather vocabulary •Prepare listening materials or videos related to weather •Prepare reading materials or texts related to weather •Prepare writing activities or prompts related to weather Teaching Objectives1.To introduce and practice weather vocabulary2.To provide opportunities for students to practicedescribing weather using appropriate sentence structures3.To improve students’ listening and speaking skillsthrough weather-related activities4.To enhance students’ reading comprehension skillsthrough weather-related texts5.To develop students’ writing skills by engaging them inweather-related writing tasksDesign ExplanationThe design of this lesson aims to engage students in various activities related to weather, allowing them to actively practice and consolidate their understanding of the vocabulary and sentence structures. The lesson includes a combination of listening, speaking, reading, and writing activities to cater to different learning preferences and skills.Teaching Process1.Warm-up activity:–Show pictures of different weather conditions and ask students to describe them using the appropriatevocabulary.–Play a short video or audio clip of different weather conditions and ask students to identifythem.2.Vocabulary introduction and practice:–Present weather vocabulary using flashcards or visual aids.–Drill the pronunciation and spelling of the weather words.–Engage students in various vocabulary practice activities such as matching, fill in the blanks, orword association games.3.Sentence structure practice:–Introduce sentence structures for describingweather (e.g., “It’s sunny today,” “It’sraining heavily”).–Provide examples and model the sentence structures.–Ask students to practice forming sentences to describe different weather conditions.4.Listening and speaking activities:–Play a weather-related listening activity or video.–Ask comprehension questions to check understanding.–Engage students in speaking activities such as pair or group discussions about their favorite weatheror their experiences in different weatherconditions.5.Reading activity:–Provide students with a short passage or text about different weather conditions.–Ask students to read the text and answercomprehension questions.–Discuss the main points and key details in the text.6.Writing activity:–Assign a writing task related to weather, such as writing a weather forecast or describing amemorable weather experience.–Provide prompts or guiding questions to helpstudents structure their writing.–Collect and review students’ written work,providing feedback and suggestions for improvement.Post-lesson ReflectionThis lesson successfully engaged students in various interactive activities related to weather. The use of visual aids, listening materials, reading texts, and writing tasks provided students with different opportunities to practice and apply their understanding of weather vocabulary and sentence structures. The lesson could be further improved by incorporating more group activities and opportunities for student interaction. Additionally, providing students with real-life weather scenarios or dialogues could make the lesson more practical and relatable.Unit 7: The Weather (Continued)Teaching Content•Vocabulary related to weather•Sentence structures for describing weather•Listening and speaking activities related to weather •Reading and writing activities related to weather Teaching Preparation•Review flashcards or visual aids for weather vocabulary•Prepare additional listening materials or videos related to weather•Find more reading materials or texts related to weather •Prepare more writing activities or prompts related to weatherTeaching Objectives1.To reinforce weather vocabulary and sentence structures2.To provide extended opportunities for students topractice describing weather in speaking and writingactivities3.To further improve students’ listening and speakingskills through weather-related activities4.To deepen students’ reading comprehension skillsthrough additional weather-related texts5.To expand students’ writing skills by engaging them inmore challenging weather-related writing tasksDesign ExplanationContinuing from the previous lesson, this lesson builds upon the students’ existing knowledge of weather vocabulary and sentence structures. The focus of this lesson is toprovide additional practice and extension activities to further develop their proficiency in describing weather. The lesson includes more listening, speaking, reading, and writing activities to reinforce their understanding and skills.Teaching Process1.Warm-up activity:–Review the weather vocabulary by playing aflashcard game or a quick vocabulary quiz.–Ask students to describe the weather conditions outside the classroom at that moment.2.Vocabulary and sentence structure reinforcement:–Review the sentence structures for describing weather.–Provide additional examples and ask students to create their own sentences using different weathervocabulary.3.Listening and speaking activities:–Play a weather-related dialogue or conversation.–Ask comprehension questions and engage students in discussions about the dialogue.–Arrange pair or group activities where students role-play different weather scenarios.4.Reading activity:–Provide students with an extended reading passage about weather phenomena or climate change.–Ask students to read the text and answer more in-depth comprehension questions.–Encourage students to share and discuss their opinions on the topic.5.Writing activity:–Assign a more advanced writing task related to weather, such as writing a persuasive essay on theimpact of weather on daily life.–Provide prompts and encourage students to conduct research or gather information to support theirarguments.–Provide feedback on students’ writing and guide them in improving their critical thinking andpersuasive writing skills.Post-lesson ReflectionBuilding upon the previous lesson, this lesson successfully reinforced students’ understanding of weather vocabulary and sentence structures. The additional listening, speaking, reading, and writing activities provided opportunities for students to apply these language skills in various contexts. Students were able to engage in more in-depth discussions and express their opinions on weather-related topics. To further enhance the lesson in the future, incorporating real-life weather data, multimedia resources, or interactive online platforms relating to weather could make the learning experience more dynamic and captivating.。
人教版八年级英语下册Unit 7 课件
1c. Use the information in 1b to make conversations.
A: What is the highest mountain in the world?
__2__ China has the biggest population in the
world. It’s a lot bigger than the population of the US.
Байду номын сангаас
__1__ China is over ________ years old. It has
a much longer history than the US. The US is not even_______ years old.
Qomolangma — the Most Dangerous Mountain in the World?
One of the world’s most dangerous sports is mountain climbing, and one of the most popular places for this is the Himalayas. The Himalayas run along the southwestern part of
One of the main reasons is because people want to challenge themselves in the face of difficulties. 4. What does the spirit of the climbers tell us?
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
__3__ China is almost as big as the US, and it
is the biggest country in Asia.
2b. Listen again and fill in the blanks in 2a with the numbers in the box.
China. Of all the mountains, Qomolangma rises the highest and is the most famous. It is 8,844.43 meters high and so is very dangerous to climb. Thick clouds cover the top and snow can fall very hard. Even more serious difficulties include freezing weather conditions and heavy storms. It is also very hard to take in air as you get near the top.
呼吸空气
4. the first people to do sth. 第一个做某事的人
5. in the face of difficulties 面临危险
6. give up doing sth.
放弃做某事
7. achieve one’s dream
实现某人的梦想
8. the forces of nature
9,648,215 and forty-eight thousand,
two hundred and fifteen
58, 230
Fifty-eight thousand two hundred and thirty
1.in size
在大小上
2. one of the oldest countries 最古老的国家之一
wall n. 墙
amazing adj. 令人大为惊奇的
ancient adj. 古代的
wide adj. 宽的；宽阔和
Language Goal: Talk about geography and nature
Exercise
一、用英语写出下列数字：
566__f_iv_e_h__u_n_d_r_e_d_(_a_n_d_)_s_i_x_ty_-_s_ix__________ 709___se_v_e_n__h_u_n_d_r_e_d__a_n_d_n_i_n_e____________ 983___N_i_n_e_h__u_n_d_r_e_d__a_n_d_e_i_g_h_t_y_-t_h_r_e_e_____ 98, 754_n_in_e_t_y_-_e_ig_h_t_t_h_o_u_s_a_n_d__s_e_v_e_n_h_u__n_d_r_ed
B: Yes, I did. It’s much older than my country.
eighteen million, six hundred 18,657,421
and fifty-seven thousand, four
hundred and twenty-one
Nine million, six hundred
achieve
v.
force
n.
nature
n.
ocean
n.
the Pacific Ocean
实现目标；成功 日本 挑战；考验 面对（问题、困难等） 达到；完成；成功 力；力量 自然界；大自然 大海；海洋 太平洋
1、run along天气
3. take in air
1a. Match the facts you know.
Qomolangma
The Sahara The Caspian Sea The Nile
about 9,600,000 square kilometers in size
1,025 meters deep 6,671 kilometers long 8,844.43 meters high
3. The Caspian Sea is _th_e__d_e_e_p_e_st_ of all the salt lakes.
4. The Nile is _t_h_e_l_o_n_g_e_st__ river in the world.
1c. Use the information in 1b to make conversations.
Tourist 2: Wow, that’s amazing! Why did the ancient emperors build the wall?
Guide: The main reason was to protect their part of the country. As you can see， it’s quite tall and wide. As far as I know, there are no man-made objects as big as this.
6,300 5,000 5,464 300
4______ The Yangtze River is about __6_,_3_0_0__
kilometers long and the Yellow River is
__5_,4_6__4____ kilometers long. __2__ China has the biggest population in the
1b. Listen and complete the sentences.
1. Qomolangma is _h_i_g_h_e_r__ than any other mountain in the world.
2. The Sahara is _t_h_e_b_i_g_g_e_st_ desert in the world.
B: Nile.
2a. Listen and number the facts [ 1-4] in the order you hear them.
6,300 5,000 5,464 300
4______ The Yangtze River is about ________
kilometers long and the Yellow River is __________ kilometers long.
is the biggest country in Asia.
2c. Make conversations using the information in 2a.
A: Did you know that China is one of the oldest countries in the world?
world. It’s a lot bigger than the population of the US.
__1__ China is over ___5_,0_0__0_ years old. It has
a much longer history than the US. The
US is not even__3_0__0__ years old. __3__ China is almost as big as the US, and it
adj.
include
v.
freezing adj.
condition n.
take in
喜马拉雅山脉 亚马逊河 段；段落 西南的；西南方向的 厚的；浓的 包括；包含 冻冰的；结冰的 条件；状况 吸入；吞入（体内）
succeed
v.
Japan
n.
challenge v.
in the face of
Tourist 1：How long is the wall? Guide： Ah, the most popular question! If
we’re only talking about the parts from the Ming Dynasty, it’s about 8,850 kilometers long. This makes it the longest wall in the world.
3. feel free to do sth.
随意地做某事
4. as far as I know
据我所知
5. man-made objects
人造物体
6. the highest mountain
最高的山脉
2d. Role-play the conversation.
Guide： Feel free to ask me anything on today’s Great Wall tour.
A: What is the highest mountain in the world?
B: Qomolangma.
A: What is the biggest desert in the world? B: Sahara. A: What is the deepest salt lake in the world? B: Caspian sea. A: What is the longest river in the world?