河南省漯河市第二中学八年级英语上册 Unit 4 Topic 1 Which do you like better, plants or animals？Section B学案（无答案）（新版）仁爱版.doc

unit 4 topic 1 which do you like better, plants or animals？section b学习目标：1. 学习并掌握形容词、副词的比较级和最高级及其用法； 2. 会用比较级形式比较动物和植物的区别，从而理解动物和植物都是重要的，我们都应该珍惜;3. 学习新的句型:1) which do you like better, plants or animals? 2) -why do you think so ? -because animals are our friends.they make us happy.3) i think roses are the nicest of all the flowers.学习过程：一自主学习i.读课本1a,翻译以下词组。 1.和某人谈论_2. 饲养一只宠物狗_ 3.使我们高兴_4.我更喜欢动物_5.和 玩_6.我最喜欢猫_7唱歌给我们听_8.其他的动物_9.两者都 _10.众所周知_11.和分享_12.在所有的花儿中_ii. 根据句意和汉语提示填写单词1. most people in the world think that _（ 玫瑰花）stand for love.2.li hua often _ _（谈论）the movies .3.sun shuo is taller than _ _（ 其他的男孩）in our class.4.i prefer dogs to cats. i think they are _（更友好）.5._ _ _（众说周知）, the weather in beijing is colder than that in guangzhou.二合作交流语言点导学：（language points）1. which do you like better , plants or animals? 动物和植物你更喜欢哪一个？better good/well 的比较级 最高级为 best几个特殊的比较级和最高级“好、坏、多、少、远”。good/well better best bad/ill worse worst many/much more most little less least ; far farther/further farthest/furthest;2. i like both animals and plants.both “两者都” 位置放在实前be后。 eg：we both like animals 我们都喜欢动物。 they are both teachers 他们都是老师。 both he and i are going to beijing tomorrow. 他和我明天都要去北京。 三探究展示 i. 单项选择( ) 1. it would be very dangerous to _ fire.a. get with b. play with c. play on d. get on( ) 2. -i think the elephants are _ of all the animals on land. - yes, youre right. a. bigger b. the biggest c. smaller d. the smallest( ) 3. you should share your happiness _ your friends. its important _ them. a. with; of b. with; to c. to; with d. and; for( ) 4. -which do you like _, cats _ dogs ? - cats. a. well; and b. better; and c. better; or d. best; or( ) 5. i keep animals at home . animals are _ than plants.a. interesting b. more interesting c. most interesting ii. 用适当的介词填空1. as we know, plants and animals are important _ us.2. if there is no water, what will our world be _ ?3. they are talking _ plants and animals.4. snakes are the most dangerous _ all.5. look! a little boy is playing _ a pet dog.四拓展练习 i. 按要求转换句型1. his father is 42, and my father is 40. （同义句转换）his father is _ _ _ than _.2. i think tigers are the most dangerous because they attack people.（对划线部分提问） _ _ you think tigers are the most dangerous ?3. i prefer coffee w