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1、Unit 5 Is this your schoolbag?,Lesson 27 Lesson 28,Lead-in,Do you know what they are?,New words,fish,鱼,animal,动物,cow,奶牛；母牛,horse,马,elephant,大象,no,不；不是的,not,不,isnt=is not,不是,Just talk,Teacher: Students: Kate: Teacher: Lisa: Teacher: Peter:,Oh, what a big zoo! Its our zoo. We made all the animals. Loo
2、k! This is my bear. I made it. Is that your fish, Lisa? Yes, it is. Is that your elephant, Peter? No, it isnt. Look! This is my elephant.,Language points,1. Oh, what a big zoo! 噢,多么大的动物园啊! 本句是由what引导的感叹句,what在句中修饰名词。因为名词分为可数名词和不可数名词,所以what引导的感叹句有以下两种结构: (1)What a/an形容词可数名词单数(主语谓语)!,nice pretty .,【例句
3、】What a clever boy (he is)! (他是)多么聪明的一个男孩啊! What an interesting film (it is)! (它是)多么有趣的一部电影啊!,(2) What +形容词+可数名词复数/不可数名词(+主语+谓语)! 【例句】What good students (they are)! (他们是)多么好的学生啊! What hot weather (it is)! (这是)多么热的天气啊!,2. We made all the animals. 我们制作了所有的动物。 这个句子运用了一般过去时态。一般过去时表示过去某个时间里发生的动作或存在的状态。一般
4、过去时态在句中的表现形式是：动词用一般过去式。规则动词变成过去式的构成规则如下： (1)一般情况下，在动词词尾加-ed。如： workworked playplayed,(2)以不发音的字母e结尾动词，直接在动词词尾加-d。 如： livelived movemoved (3)以“辅音字母+y”结尾的动词，先把y改成i, 再加-ed, 如： studystudied trytried (4)末尾只有一个辅音字母的重读闭音节动词，先双写词尾辅音字母，再加ed 。如： stopstopped planplanned,3. Is that your fish, Lisa? 莉萨，那是你的鱼吗？ 这是
5、以be动词开头的一般疑问句，用来询问远处物品的归属。 句子结构为“Is that +形容词性物主代词/名词所有格+名 词(单数)?” 肯定回答是“Yes, it is.” 否定回答是“No, it isnt.”,拓展：当物品是复数时，询问其归属可以用“Are these/those +形容词性物主代词/名词所有格+名词(复数)?” 肯定回答是“Yes, they are.” 否定回答是“No, they arent.”,例句：Is that your elephant? 那是你的大象吗？ No, it isnt.不，不是。 Are these your rulers? 这些是你的尺子吗？ Ye
6、s, they are. 是的，它们是。,Just practice,fish,鱼,hen,母鸡,goose,鹅,Is that your elephant. No, it isnt.,Is that your fish? Yes, it is.,I can say,Is that your hen?,Yes, it is.,Is that your goose?,No, it isnt.,Is that your cow?,Yes, it is.,Is that your horse?,Yes, it is.,Just write,animal fish cow horse elephant
7、 no not isnt=is not,Is that your elephant? No, it isnt.,Can you write them?,Lets play,Is this your fish?,No, it isnt.,Is that your sheep?,Yes, it is.,Play roles,Is this your cow?,Yes, it is.,Is that your panda?,No, it isnt.,Is that your bear?,No, it isnt.,Is this your goose?,Yes, it is.,Lets chant,Zebras, zebras, Zebras in the zoo. You like zebras. I like them, too.,