人教版八年级英语下册unit7教案

宕昌县理川中学 2018 - 2019 学年第 2 学期教案第周八年级英语备课组教案教师授课时间课时5-1课题Unit 7 Section A (1a-2d)课型新授教具准备教学目标一、知识与技能：1.掌握重点单词和短语：(1) square meter deep desert population Asia feel free tour tourist wall amazing ancient protect wide.(2) the population of as far as feel free to do …as …as2.掌握重点句式：(1) The Qomolangma is 8844.43meters high.(5 meters long/20 feet wide)(2) The Sahara is about 9,600,000 square kilometers in size.(3) It’s a lot bigger than the population of the United States.(much, far, a little, much, even)(4) China has the biggest population in the world.(5) China is one of the oldest countries in the world.二、过程与方法：通过听、说、读、写等任务型活动，熟练应用词汇和句型。

三、情感态度与价值观：引导学生学会用比较级、最高级来比较描述事物感受大自然的美。

重点 1. 学会使用比较级、最高级； 2. 正确使用有关原级、比较级、最高级；难点1. 不规则形容词、副词的比较级、最高级形式，尤其是多音节形容词及副词；2. 灵活运用比较级、最高级谈论自然景观。

教学环节问题分层设置旁注教复习旧课(新课预习、作业的检查)Listen and sing the song学内容新课导入以6道知识竞答题做热身、导入。

答对的同学能得到小礼物。

(1) The first dynasty in China‘shistory?——Xia Dynasty(2) The longest wall in the world?——The Great Wall(3) The larg est square in theworld?——Tian’an Men Square讲授新课(教学内容) 问题分层设置旁注Step 1 1a Match the facts you know.Practice in pairs using the information in 1a.Step 2 Explaination…8,844 meters high. 8,844米高… meters high (long, wide…)……米高（长,宽……)。

Qomolangmaabout 9,600,000 square kilometers insizeThe Sahara 1,025 meters deep TheCaspianSea6,671 kilometers long签阅人：签阅时间：教案等级：宕昌县理川中学 2018 - 2019 学年第 2 学期教案第周八年级英语备课组教案教师授课时间课时5-2课题Unit 7 Section A (3a-3c)课型新授教具准备教学目标一、知识与技能：1.掌握重点单词：achievement, southwestern, thick, include, freezing, condition, take in, succeed, challenge, in the face of, achieve, force, nature, even though2.句型：One of the main reasons is because people want to challenge themselves in the face of difficulties.The spirit of these climbers shows us that we should never give up trying to achieve our dreams.二、过程与方法：通过搜寻具体信息，培养寻读得能力。

三、情感态度与价值观：通过本节课的学习，给学生贯穿一些抵制黑恶势力的思想。

重点1. achievement, thick, include, condition, succeed, achieve, force, nature2 .One of the main reasons is because people want to challenge themselves in the face of difficulties.3. The spirit of these climbers shows us that we should never give up trying to achieve our dreams.难点Reading skills and the spirit of the climbers教学环节问题分层设置旁注教学内复习旧课(新课预习、作业的检查)Let Ss talk about four wonders in theworld.What’s the biggest desert in theworld?What’s the longest river in theworld?What’s the deepest of all thesalt lakes?What’s the highest mountain in the world?How big/ long/ deep/ high is it?新课导入--- Ask Ss watch the video about TheHimalayas--- Help them fill the blanksThe Himalayas run along（贯穿）the partof China .Of all the mountains,________ risesthe highest and is the most famous.It looks like a Pyramid（金字塔）.--- New word: southwestern讲授新课(教学内容) 问题分层设置旁注Step 1.Before reading---- Let Ss look at the picture and read the title. ---- Ask: What can you learn from the picture and the title?1.Is it about the dangers or the beauty of Qomolangma?2.What might be the dangers of mountain climbing in Qomolangma?---- Let Ss discuss in groups. Encourage them to add more information.---- Some useful expressions:freezing weather conditionshave to fight with dangerous animalshard to take air inthick cloudshard to find the way home---- Say: Eventhough it is dangerous, many people try to challenge themselves to achieve their dreams .---Teach new words: freezing, condition, take air in, thick, Even though, challenge, achieveStep 2. While reading1. Skimming---- Have Ss look at the box in the top rightdifficulty 既可作可数名词也可作不可数名词。

作可数名词时通常用复数，表示具体概念，即：各式各样的“困难，难题，难事”，作不可数名词时，译作“困难，艰难，幸苦give up 意为“放弃”，后面corner.---- Let them discuss What “spirit of climbers”, “ach ievements of climbers”and “facts and dangers” mean.---- Make sure they know the meanings.---- Let Ss read the article fast and match each paragraph with the main idea.---- Check the answers.2. ScanningLet Ss read the article carefully and finish the tasks in 3b and 3c---- Have Ss look at the table in activity 3b and focus on second row of the table.---- Have them note the following before they read the passage again:1. Which items to focus on2. How many of each item to look out of3. Which paragraph to get the information from ---- Have Ss underline these focal p oints to make filling in the table easier.---- Check the answers.---- Have Ss read Paragraph 3 and look at the questions in activity 3c.1. Why do so many people try to climb this 可以接名词、代词或v-ing形式作宾语。

注意：如果其宾语是名词，那么名词可以放在give 和up 之间，也可以放在up 之后；如果其宾语是代词，那么代词只能放在give 和up 之间。