Unit 4 Topic 2 Section A 课件 2023-2024学年仁爱科普版八年级英语上册

Unit 4 Our World Topic 2 Section A 学习目标 预习检测 知识梳理 课堂总结 学习 导航 重点探究 当堂检测 新课导入 Do you know the terrible consequence of the earthquake? 能熟悉并正确运用本课时的重点单词和短语 1 2 3 能正确运用多音节及部分双音节形容词和副词的比较级和最高级 能用英语谈论中国曾经发生的地震 学习目标 1.—The question is so difficult that I can’t answer it. —Don’t worry. Let’s ask Mr. Wang for ______. A.hope B.phone C.idea D.help2.—What’s the ______of students in your class? —Fifty. There are 26 boys and 24 girls in it. A.names B.number C.age D.grade3.—Do you know how we can ______ ourselves from fire? —Sorry, I don’t know. Let’ s find it on line. A.lend B.borrow C.protect D.hear D B C 预习检测 4.—Can you finish the work in two days? —No. Maybe we need ______ days. A.other two B.two other C.another two D.two another 5.I know that a terrible earthquake _________ Wenchuan in 2008 and it killed 69 000 people. A.struck B.moved C.killed D.fell C A 知识梳理 1. And I know that there were another two terrible earthquakes in China. 我还直到发生在中国的另外两次严重的地震。 another意为：“又一，再一，另一（事物或人）” ， 后面可接单数名词、数字加复数的名词。 another + 数字 + 复数名词 = 数字 +more +复数名词； Would you like another apple? 你想再来一个苹果吗？ another 3 hours = 3 more hours 另外三个小时。 2. I think the Wenchuan earthquake in 2008 was more serious than this one, but the Tangshan earthquake in 1976 was the most serious. 我认为2008年的汶川地震比这个地震要严重，但是1976年的唐山大地震是最严重的。 more serious 是比较级形式。 多音节和部分双音节形容词和副词的比较级由“more+形容词或副词”构成，最高级由“the most + 形容词或副词”构成。Lily is more beautiful than Lucy, but Nancy is the most beautiful girl among the three girls. 莉莉比露西漂亮，但南茜是她们三个中最漂亮的。 3. How can we protect ourselves from the earthquake? 我们在地震中应该怎样来保护自己呢？ A. protect v. 保护，名词形式是：protection。 We should pay attention to the protection of the Great Wall. 我们应该重视对长城的保护。B. protect…from…保护……免受……的伤害；You need wear warm clothes to protect you from the cold. 你需要穿暖些免着凉。 中国曾经发生的地震灾害 1a. Listen, look and say. Kangkang: Li Ming, come and look! A terrible earthqua