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1、weigh v.称重称重adult n.成人成人 adj.成年的成年的bamboo n.竹子竹子endangered adj.濒危的濒危的research n.&v.调查;研究调查;研究keeper n.饲养员饲养员awake adj.醒着醒着excitement n.激动激动illness n.疾病疾病artwork n.插图插图wild adj.野生的野生的government n.政府政府大熊猫最奇特的一点是大熊猫最奇特的一点是新生儿在出生时相当的新生儿在出生时相当的不成熟,体重仅是它母不成熟,体重仅是它母亲体重的亲体重的0.1%,平均为,平均为145克左右,约为成年克左右,约为成年的千
2、分之一。照顾孩子的千分之一。照顾孩子是一项非常艰巨的任务,是一项非常艰巨的任务,通常历时通常历时18个月,有时个月,有时长达两年,直到她的下长达两年,直到她的下一个孩子出生。一个孩子出生。大象是现存世界最大的大象是现存世界最大的陆栖动物,主要外部特陆栖动物,主要外部特征为柔韧而肌肉发达的征为柔韧而肌肉发达的长鼻和扇大的耳朵,具长鼻和扇大的耳朵,具缠卷的功能,是象自卫缠卷的功能,是象自卫和取食的有力工具。象和取食的有力工具。象肩高约肩高约2米,体重米,体重37吨。吨。非洲象耳大,体型较大,非洲象耳大,体型较大,体重较重。亚洲象耳小,体重较重。亚洲象耳小,身体较小,体重较轻。身体较小,体重较轻。C
3、ompare facts about these two animals.Use the language in the box to help you make sentences.1aElephant 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 sentences:This elephant weighs many time
4、s more than this panda.(200 cm taller/shorter,weigh much more/less,eat much more/less,eat many times more)Listen and check()the numbers you hear.100 16 20 50120 0.1 0.2 150 1bListen again and complete thesentences.1.At birth,a baby panda is about _ to _ kilos.2.At birth,a baby panda is about _ cm lo
5、ng.3.A baby panda is not black.It is _ and it has no _.4.A panda can live up to _ to _ years.0.10.215pinkteeth20301cTake turns telling your classmates about pandas.A:A baby panda cannot see.B:An adult panda weighs many times more than a baby panda.1dHere are some facts about koala,use the information above to make sentences.Koala is 75 cm tall weighs 10 kilos eats leaves sleeps 20 hours a day1.cm taller/shorter 2.much/even/a little/less+比较级比较级3.times more than.4.Talk about how to protect pandas.Make a list about how to save pandas.