初中英语人教版八年级下册Section A 1.doc

Unit 7 Whats the highest mountain in the world?教学目标：1语言目标：掌握本单元重点词汇及能用比较级和最高级谈论各之最。2 技能目标：能听懂和谈论有关地理和自然的话题。3 情感目标：培养学生热爱大自然，保护环境的意识。教学重点：短语: in size, in the world, 2 meters tall/long/wide, the biggest population, one of the biggest, the most popular question, talk about, the ancient emperors, the main reason, as far as I know, no man-made.Whats the highest mountain in the world?Qomolangma.How long is Qomolangma?Its 8,844.43 meters high. Its higher than any other mountain.教学难点：形容词和副词的比较级和最高级变化规则和用法。 物体之间的对比。Section A 1 (1a 2d)一、Review(复习)：1.long_. _ 2.high._. _ 3.wide._._4.big._._.5.heavy._._.6.interesting._._.7.popular._._8.famous._._9.tall._._.10.much._._.二、课前预习：New words/skwe/ square /mi:tr/ meter =metre /di:p/ deep /dezrt/ desert /、ppjulein/ population /ei/ Asia Feel free /tu/ tour /turist/ tourist /w:l/ wall /meizi/ amazing /einnt/ ancient /prtekt/ protect /waid/ wide As far as I know /mnmeid/ man-made三、1a Match the facts you know.Practice in pairs using the information in 1a.Qomolangma about 9,600,000 square kilometers in sizeThe Sahara1,025 meters deepThe Caspian Sea6,671 kilometers longThe Nile8,844.43 meters high四、Listen and complete the sentences.（1b）五、Listen and number the facts(1-4) in the order you hear them.(for 2a)六、Role-play the conversation.Guide: Feel free to ask me something on todays Great Wall tour.Tourist 1: How long is the wall?Guide: Ah, the _ popular question! If were only _about the parts from the Ming _, its about 8,850 kilometers _. This makes it the_wall in the world.Tourist 2: Wow, thats amazing! Why did the ancient _ build the wall?Guide: The main reason was to _ their part of the country. As you can see, its quite _and wide. As far as I know, there are no _ objects as big as this.Tourist 3: Is Badaling part of the Ming Great Wall?Guide: Yes, its the most _ part.七、Exercise.( )1. Our family has bought a car so we can travel _ than before. A. most easily B. less easily C. easily D. more easily( )2. My father told me a story last night. It is _ one Ive ever heard. A. the funniest B. funniest C. funnier D. the funnier ( )3. The _ friends you have, the _ you will be.） A. more, happy B. many, happy C. more, happier D. many, happier ( )4. When he heard a cry for help, he ran out as _ as he could. A. hardly B. quickly C. finally D. slowly( )5. This place is not big enough for Lucys birthday party. We should find a _ one. A. big B. small C. bigger D. smaller八、Pratice1.The Yellow River is long.2.The Yangtze River is a lot _ than the Yellow River.3.The Nile is _ of all.4.The Yangtze River is not _ long _ the Nile.= The Yangtze River is not _ than the Nile.1.Mount Tai is high. 2.Mount Huang is a little _ than Mount Tai.3.Qomolangma is _ of all.4.Mount Tai is not _ high _ Qomolangma. = Mount Tai