Unit 7Grammar& Writing课件-2023-2024学年人教版英语八年级下册

Unit 6 What’s the highest mountain in the world？ Grammar and Writing 人教版英语八年级下 1 Grammar 2 Grammar focus 1. —世界上最高的山峰是哪个？ — 珠穆朗玛峰。 — What’s ____________ mountain in the world? — Qomolangma. Fill in the blanks according to the text. the highest 2. —珠穆朗玛峰有多高？ —它高8844.43米。它比别的山都 高。 — How high is Qomolangma? — It’s _________________. It’s _______ than any other mountain. 8844.43 meters high higher 3. —世界上最深的咸水湖是哪个？ —里海是世界上最深的咸水湖。 — Which is ___________ salt lake in the world? — The Caspian Sea is _________________________________. the deepest the deepest of all the salt lakes 4. —你知道中国是世界上最古老的国家 之一吗？ —我知道。中国比美国古老。 — Did you know that China is ______________________ in the world? — Yes, I did. It’s much older than the US. one of the oldest countries 大多数形容词有三个级 1. 原级:as ... as... 像..….一样 e.g. Tim is as tall as Tom. 2. 比较级 (用于两者之间的比较):形容词比较级＋ than ... e.g. This box is bigger than that one. 3. 最高级(用于三者或三者以上的比较):the + 形容词的最高级＋of / in ... e.g. Tom is the heaviest in our class. He is the most popular in our school 形容词和副词的比较级和最高级句型 ① 比较级修饰问题 a little, a bit, even, still, much, a lot, far 等可修饰比较级。 e.g. Tom is a little taller than Jim. This book is much more interesting than that one. 1.比较级考点 ② 同级比较 e.g. The weather in Beijing is colder than that in Xi’an. Our school is bigger than yours. ③越来越...... 比较级 + and + 比较级 e.g. It’s getting colder and colder. b. the + 比较级 + 句子，the + 比较级 + 句子 e.g. The more you exercise, the better you are. ④ 选择疑问句（没有than的情况） e.g. Who runs faster, Lucy or Lily? 2. 最高级考点 说明：形容词的最高级前必须加the；副词的最高级前省略the。 ①在…范围之最 e.g. Tom is the tallest student in the class. Spring is the best season of the year. ② “......之一”问题 e.g. Beijing is one of the biggest cities in the world. ③ “the + 序数词 + 最高级” e.g. I think he is the second tallest boy in his class. 比较级 +than + any other +名词单数 比较级 +than + the other+名词复数 比较级 +than + all the other+名词复数 比较级 +than + the rest of+名词复数 3.用比较级表示最高级的句型 比较级和最高级的转换 e.g. Tom is the tallest student in the class. = Tom is taller than any other student in the class. = Tom is taller than all the other students in the class. = No other students are taller than Tom. ① as + adj./adv. + as e.g. She is as thin as Lily. He writes as carefully as Linda. ② not + as/so + adj./adv. + as e.g. Tony didn’t run so fast as Carter. 4.同级比较 1. Our family has bought a car so we can travel _____ than before.    most easily    B. less easily    C. easily    D. more easily   2. My father told me a story last night. It is ____ one I’ve ever heard.    the funniest    B. funniest    C. funnier    D. the funnier    学以致用 D A 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. hardly       B. quickly       C. finally       D. slowly C B 5. This place is not big enough for Lucy’s birthday party. We should find a _____ one.    big               B. small          C. bigger             D. smaller C Writing 18 　　以“Saving Tigers”为题, 为某中学生英文报“习作园地”专栏写一篇80个词左右的征文稿, 内容要点如下: 1. 老虎是人们在动物园里最喜欢观看的动物之一; 2. 现在世界上仅存大约3 200只老虎, 数目日趋减少; 3. 老虎处境危险的原因; 4. 保护老虎的建议。 __________________________________________________ ___________________________________________________ 【习作在线】　 【思路点拨】　 (1)体裁: _______。 (2)人称: _________。 (3)时态: ___________。 记叙文 第三人称 一般现在时 　 　　Do you like tigers? I think a tiger is one of the most favorite animals that people like to see in the zoos. But now there are only about 3,200 tigers in the world, and the amount of them is smaller and smaller. That is because many trees are cut down and the tigers have no place to live in. In order to protect them we must build many natural reserves. And we must stop people from hunting. Saving Tigers Practice 21 用括号内单词的适当形式填空。 1. Jim is very ______. Li Lei is _________ than Jim. (hungry) 2. Kate’s mooncakes are _________ of all. (nice) 3. Your box is ______ than mine. But his is ___________ of the three. (heavy) 4. Unit 2 is quite _____. Unit 3 is ______ than Unit 2. It’s __________ in Module 1. (hard) 5. This TV play is _____ than that one. (good) hungry hungrier the nicest heavier the heaviest hard harder the hardest better Exercises Tip 1. fill in the blanks. Tip 2: circle the reasons and tell the reason. 6. My mother is very ______. She is _________ in my family. (busy) 7. Lingling gets to school ______ than the others. (early) 8. She speaks English _____ in our class. (well) 9. Lucy jumped quite _____. (far) 10. I think English is as _________ as Chinese. (important) 11. This picture is _______________ of the four. (beautiful) 12. Lucy did _____ than Lily. (bad) busy the busiest earlier best far important the most beautiful worse Tip 1. fill in the blanks. Tip 2: circle the reasons and tell the reason. 单项选择。 1. My brother is _____ more outgoing than me. A. many B. little C. much 2. October 12th was one of ______ days in 2005. Shenzhou-VI was launched（发射 successfully. A. exciting B. more exciting C. the most exciting 3. Which city is _____, Beijing, Shanghai or Fuzhou? A. beautiful B. the most beautiful C. more beautiful C C B Tip 1. fill in the blanks. Tip 2: circle the reasons and tell the reason. 4. _____ children there are in a family, _____ their life will be. A. The less, the better B. Fewer, richer C. The fewer, the better 5. Mobile phones are very popular now and they are ______ than before. A. cheap B. cheaper C. the cheapest 6. In our city, it’s _____ in July, but it’s even ___ in August. A. hotter, hottest B. hot, hot C. hot, hotter C B C Thank you! 26 $$