chapter5 homework.doc

Chapter 5 Animals big and small (1) Expression I. Words, phrases and sentences. （词、短语和句型） 核心词汇： a camel 一头骆驼 a giraffe 一只长颈鹿 an owl 一只猫头鹰 a peacock 一只孔雀 an eagle 一只鹰 a hippo 一只河马 a rat 一只大老鼠 a mouse 一只小老鼠 taller than 比…高 heavier than 比…重 the tallest 最高的 the heaviest 最重的 拓展词汇： shark 鲨鱼 dolphin 海豚 turtle 乌龟 eel 美洲鳗 starfish 海星 crab 螃蟹 strong 强壮的 wise 英明的 compare 比较 scary 惊慌的 wolf 狼 crocodile 鳄鱼 noisy 吵杂的 penguin 企鹅 parrot 鹦鹉 cockroach 蟑螂 bee 蜜蜂 fly 苍蝇 tiny 微小的 bird 鸟 insect 昆虫 shiny 有光泽的 the sea animals 海洋动物 choose a new leader 选一个新领导 come forward 站出来 break the net 冲破网 in the same direction 往同一方向 be afraid 害怕 long neck 长脖子 pretty feathers 漂亮的羽毛 compare these animals 比较这些动物 hairy legs 多毛的腿 silver fish 银鱼 open up its tail 展开它的尾巴 核心句型： The horse, the camel and the giraffe are tall. 马，骆驼和长颈鹿都很高。 The camel is taller than the horse. 骆驼比马高。 The giraffe is the tallest. 长颈鹿最高。 拓展句型： I’m stronger than all of you. I have the biggest teeth too. 我比你们所有的人都强壮。我也有最大的牙齿。 Choose me to be the leader. 选我当领导。 I’m not strong or fast but I’m wise. 我虽然不强壮也不快但是我很英明。 Suddenly a net came down. 突然一张网落下来了。 Most of the animals were afraid but the turtle was not. 大多数动物都很害怕但是乌龟没有。 Swim this way! 往这边游！ The penguin has pretty feathers. 企鹅有漂亮的羽毛。 The parrot has prettier feathers than the penguin. 鹦鹉的羽毛比企鹅的漂亮。 The peacock has the prettiest feathers. 孔雀拥有最漂亮的羽毛。 II. Everyday English It’s useless to flog a dead horse. 鞭打死马，徒劳无益。 A cat may look at a king. 人人平等。 A thief knows a thief as a wolf knows a wolf. 小偷识小偷，就像狼识狼。 III. Daily talk show（每日脱口秀） One day the sea animals met to a new leader. First the sh