八下英語unit7periodfour

1、Unit 7 Whats the highest mountain in the world?Section BPeriod OneElephant- is 350 cm tall- weighs 5,000 kilos- eats 150 kilos of food a dayTry to describe the elephant using the information above.Panda- is 150 cm tall (standing on two legs)- weighs 100 kilos- eats 10 kilos of food a dayTry to descr

2、ibe the panda using the information above.cm(=centimeter)weighbirthat birthup toadult厘米厘米v. 重量是重量是；稱；稱的的重量重量n. 出生；誕生出生；誕生出生時出生時到達到達(某數(shù)量、程度等某數(shù)量、程度等)adj. 成年的；成人的成年的；成人的n. 成人；成年動物成人；成年動物Words reviewTo learn to compare facts about elephants and pandasTo learn new words: weigh, birth, adultCompare facts

3、about these two animals. Use the language in the box to help you make sentences. (1a)Example sentence:This elephant weighs many times more than this panda.(200 cm taller / shorter, weigh much more / less, eat much more / less, eat many times more.)This panda is 200 cm shorter than this elephant.This

4、 elephant eats much more than this panda.Listen and check ( ) the numbers you hear._ 100 _ 16 _ 20_ 20 _ 50 _ 120_ 0.1 _ 0.2 _ 1501bListen again and complete the sentences.1. At birth, a baby panda is about _ to _ kilos.2. At birth, a baby panda is about _ cm long.3. A baby panda is not black. It is

5、 _ and it has no _.4. A panda can live up to _ to _ years.1c0.20.1pink1520teeth301dTake turns telling your classmates about pandas.A: A baby panda cannot see.B: An adult panda weighs many times more than a baby panda.PairworkPractiseAn adult panda weighs many times more than a baby panda.“倍數(shù)倍數(shù)+比較級比較

6、級+than”，表示，表示“比比(大大/小小/長長/短短)幾幾倍倍”。 這個盒子比那個大三倍。這個盒子比那個大三倍。This box is three times bigger than that one.課時重點回顧課時重點回顧倍數(shù)倍數(shù)+比較級比較級+thanThis elephant weighs many times more than this panda.An adult panda weighs many times more than a baby panda.Now 2 mins to test your spelling.1. English-Chinese ocean, t

7、he Pacific Ocean, cm, birth, adult2. Chinese-English 稱稱的重量；出生時；到達的重量；出生時；到達(某數(shù)某數(shù)量、程度等量、程度等)When finished, exchange your papers to see who does the best.根據(jù)提示填寫單詞。根據(jù)提示填寫單詞。1. I can take _ (至多有至多有) four people in my car.2. _ (出生時出生時), most babies weigh between 6 and 8 pounds.3. _ (稱稱) that loaf of brea

8、d on the balance, please.4. Children must be accompanied by an a_.up toAt birthWeigh dult合并句子。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

9、 yuan. (cheap)Im older than Jim.Mr. Smith is shorter than Green.The yellow box is heavier than the red box.My hat is cheaper than Alices hat and Lucys hat.1. Jim is very _. Li Lei is _ than Jim. (hungry)2. Kates mooncakes are _ of all. (nice)3. Your box is _ than mine. But his is _ of the three (hea

10、vy).4. Unit 2 is quite _. Unit 3 is _ than Unit 2. Its _ in Module 1.(hard)hungryhungrierthe nicestheavierthe heaviesthardharderthe hardestComplete the sentences with the right forms of the words.5. This TV play is _ than that one. (good)6. My mother is very _. She is _ in my family. (busy)7. Lingli

11、ng gets to school _ than the others. (early)8. She speaks English _ in our class. (well)betterbusy the busiestearlierbest9. I think English is as _ as Chinese. (important)10. This picture is _ of the four. (beautiful)11. Lucy did _ than Lily. (bad)importantthe most beautifulworse翻譯下列句子。翻譯下列句子。1. 剛出生時，熊貓寶寶大約有剛出生時，熊貓寶寶大約有15公分長。公分長。2.大象比這個熊貓要重許多倍。大象比這個熊貓要重許多倍。3.我的蘋果要比妹妹的多三倍。我的蘋果要比妹妹的多三倍。At birth, a baby panda is about 15 cm long.The elephant weighs many times more than this panda.My apples are three times more than my sisters.Homework1. Revi