八下U7SectionB-1(教育精品).ppt

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1、Unit 7 Section BPeriod 1(1a-1d)Elephant-is 350 cm tall-weighs 5,000 kilos-eats 150 kilos of food a dayPanda-is 150 cm tall(standing on two legs)-weighs 100 kilos-eats 10 kilos of food a dayExample sentence:This elephant weighs many times more than this panda.(200 cm taller/shorter,weigh much more/le

2、ss,eat much more/less,eat many times more)Compare facts about these two animals.Using the language in the box to help you make sentences.1aThis panda is 200 cm shorter than this elephant.This elephant eats much more than this panda.Lets take an activity to measure how tall you are and how much you w

3、eigh.Find out who is the tallest and who is the shortest,who is the heaviest and who is the lightest in your group.Oral Oral practicepracticeExample:1.How tall are you?2.How much do you weigh?Im 1.6 meters tall.I weigh 40 kilos.Example:1.How tall is he/she?2.Who is the tallest and who is shortest,wh

4、o is the heaviest and who is the lightest in your group?He/She is 1.6 meters tall.He/she is the tallest/shortest/heaviest/lightest in our group.1bListen and check()the numbers you hear._100 _16 _20 _50 _120 _0.1 _0.2 _ 1501cListen again and complete the sentences.1.At birth,a baby panda is about _ t

5、o _ kilos.2.At birth,a baby panda is about _ cm long.3.A baby panda is not black.It is _ and it has no _.4.A panda can live up to _ to _ years.0.10.215pinkteeth20301dTake turns telling your classmates about pandas.A:A baby panda cannot see.B:An adult panda weighs many times more than a baby panda.合并

6、句子。合并句子。1.Im thirteen.Jim is fourteen.(old)2.Mr.Green is 1.75m.Mr.Smith is 1.70m.(short)3.The red box is 2kg.The yellow box is 4kg.(heavy)4.My hat is 20 yuan.Alices hat is 30 yuan.Lucys hat is 50 yuan.(cheap)Jim is older than I.Mr.Smith is shorter than Mr.Green.The yellow box is heavier than the red

7、 box.My hat is cheaper than Alices hat and Lucys hat.1.Jim is very _.Li Lei is _ than Jim.(hungry)2.Kates moon cakes are _ of all.(nice)hungryhungrierthe nicestComplete the sentences with the right forms of the words.3.Your box is _ than mine,but his is _ of the three(heavy).4.Unit 2 is quite _.Unit

8、 3 is _ than Unit 2.Its _ in Module 1.(hard)heavierthe heaviesthardharderthe hardest5.This TV play is _ than that one.(good)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)betterbusy the busiestearlierbestfar10.I think English is as _ as Chinese.(important)11.This picture is _ of the four.(beautiful)12.Lucy did _ than Lily.(bad)importantthe most beautifulworse1.Copy and read new words three times.()2.Do the related exercises in workbook.()