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1、海南澄迈中学海南澄迈中学 陈四焕陈四焕5/74/515.2%0.06%45.39.215.154five seventhsfour fifthsfifteen point two percentzero point o six percentforty-five point threenine point twofifteen point one five fourThe tallest man and the shortest man in the worldThe tallest man is four times as high as the shortest man.Or we can
2、 say:The tallest man is four times higher than the shortest man.The tallest man is four times the height of the shortest man.0.64m2.55m118 years old12 years old）Answer the questions:2.The men are about 1.7meters tall,and the truck is three and a half times as high as the men,how high is the truck? 1
3、.Whats wrong with this sentence?Ball 2 is two times as big as ball 1.Correct:Ball 2 is twice as big as ball 1.Ball 2 is two times as big as ball 1.3.The canna is 10(cm) big,and the king flower is ten times bigger than the canna,how big is the king flower?Winter in HarbinWinter in Beijing-20-5Mount T
4、ai Mount Qumolangma1521m8848mDiameter (Earth=1) Jupiter=11Winter in HarbinWinter in Beijing-20-5Diameter (Earth=1)Jupiter=11A:Which of these structures is used to say that something is changing?B: Which of these structures is used to say that things change/are changing together?C:Which structures re
5、peat the same adjectives/adverbs?Sentence 1.2.3Sentence 3Sentence 1.2Pair work: Look at the passage and Pair work: Look at the passage and conclude the sentences structure.conclude the sentences structure. In the National Day holidays, I went back to my hometown to see my uncle. He was very happy to
6、 see me and said I was growing taller and taller . I was surprised to see that my hometown was getting more and more beautiful and the farmers were richer and richer. Seeing my amazed look ,Uncle smiled and said ,“The more money you make , the more you spend.”After lunch , I decided to return. Uncle
7、 asked me to work hard. He said , “The harder you work at your lessons, the better you will do in them.” A little tallerMuch tallerAny louderPair work: Look at these sentences. Underline the comparative expressions and circle the adverbs used to give more information about the comparative expression
8、s. 1.Come a bit closer.2.We need rather more than that.3.It weighs a little more than before.4.Itll be a lot heavier than magnesium.5.Is it any heavier?6.We need a piece which is (very) much bigger than that. a bit rathera littlea lotany(very) muchFill in the blanks, using much, a little, a lot, a b
9、it, anyA).Tom has been ill for several days. Is he getting better?anyB).Native speakers speak English faster than I do.muchC).I weigh heavier than my cousin, but he is stronger than I am. a bita lotGroup work:Make as many sentences as you can,using degrees of comparison.Keywords: weight (heavy/strong), height(tall), age(old/young), number(many)