初中英語人教新目標(biāo) (Go for it) 版八年級下冊Section B精品ppt課件-課件下載-教習(xí)網(wǎng)

Unit 7 What's the highest mountain in the worldSection B 1a-1dTo learn to compare facts about elephants and pandasTo learn new words: weigh, birth, adult…Objectivescm(=centimeter)weighbirthat birthup toadult厘米v. 重量是……；稱……的重量n. 出生；誕生出生時到達(dá)(某數(shù)量、程度等)adj. 成年的；成人的n. 成人；成年動物Words and expressionsElephant—is 350 cm tall—weighs 5,000 kilos—eats 150 kilos of food a day Try to describe the elephant using the information above.Do you know?Panda— is 150 cm tall (standing on two legs)— weighs 100 kilos— eats 10 kilos of food a dayTry to describe the panda using the information above.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 elephant eats much more than this panda.Compare facts about these two animals. Use the language in the box to help you make sentences. 1aListen and check (?) the numbers you hear._____100 _____ 16 _____ 20_____ 50 _____ 120 _____ 0.1_____ 0.2 _____ 150?????1b1. 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 ________ and it has no ________.4. A panda can live up to _____to _____ years.Listen again and complete the sentences.pink0.2150.1teeth20301cTake turns telling your classmates about pandas.A: A baby panda cannot see.B: An adult panda weighs many times more than a baby panda.1dBamboo 竹子An adult panda weighs many times more than a baby panda.“倍數(shù)+比較級+than…”，表示“……比……(大/小/長/短……)幾倍”。這個盒子比那個字大三倍。This box is three times bigger than that one.Language pointsThis elephant weighs many times more than thispanda.An adult panda weighs many times more than ababy panda.There are ten times more apples here than there.He earns five times more money than he did tenyears ago.English-Chinese ocean, the Pacific Ocean, cm, birth, adultChinese-English 稱……的重量；出生時；到達(dá)(某數(shù)量、程度等) DictationI. 根據(jù)提示填寫單詞。I can take _______ (至多有) four people in my car.2. _________ (出生時), most babies weigh between 6 and 8 pounds.3. ________ (稱) that loaf of bread on the balance, please.4. Children must be accompanied by an a ______.up toAt birthWeigh dultExercises1.I’m thirteen. Jim is fourteen. (old) Jim is older than me.2. Mr. Green is 1.75m. Mr. Smith is 1.70m. (short) Mr.Smith is shorter than Green.II. 合并句子。3. The red box is 2kg. The yellow box is 4kg. (heavy) The yellow box is heavier than the red box.4. My hat is 20 yuan. Alice’s hat is 30 yuan. Lucy’s hat is 50 yuan. (cheap) My hat is cheaper than Alice’s hat and Lucy’s hat.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)hungryhungrierthe nicestheavierthe heaviesthardharderthe hardestIII. Complete the sentences with the right forms of the words.5. I think English is as ___________ as Chinese. (important)6. This picture is ____________________ of the four. (beautiful)7. Lucy did ________ than Lily. (bad)importantthe most beautifulworseIV. 翻譯下列句子。剛出生時，熊貓寶寶大約有15公分長。2. 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。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 sister’s.— What subject do you like ____, English, math or physics?— Of course, English. A.good B. better C.bestU7 S - 中考鏈接CU7 S - Fishing is one of ____ activities among the middle-aged people. A. popular B. more popular C. most popular D. the most popularDReview the new words and expressions. 2.Using the languages in the box of 1a to make comparisons (at least 10 sentences).Homework