Unit 7 Why do you like pandas? Section A (Grammar Focus-3c) 句型展示1. —— 约翰为什么喜欢考拉？— ____ ____ John like koalas? —— 因为它们非常可爱。— ____ they’re very cute. 答案： Why does; Because2. —— 你为什么不喜欢狮子？— ____ ____you like lions? —— 因为它们真的很吓人。—Because they’re ____ scary. 答案： Why don’t; really3. —— 那只动物大吗？— ____ the animal big? —— 是的，很大。 —____, it ____. 答案： Is; Yes; isWhy don’t you. . . ? 你为什么不……？◆Why don’t you like lions? 你为什么不喜欢狮子？【探究总结】 Why don’t you. . . ? 的用法（ 1 ） Why don’t you. . . ? 与 Why not. . . ? 为同义句型，常“见于说话人向对方提出一个建议，意思是 何不……”？ 。（ 2 ） Why don’t you. . . 与 Why not. . . 后面必须接动词原形。而另一种表示建议的句式 What/How about. . . 后接动词时，必须接动词 -ing 形式。【学以致用】①Why don’t you use your dictionary? ( 改为同义句 ) ___ ____ ____ your dictionary? ②Why don’t we go out for a walk? ( 改为同义句 ) ____ ____ going out for a walk? 答案：① Why not use What/How about②Ⅰ. 单项选择1. ____ play Game Bingo. A. Let B. Let we C. Let’s D. Let I2. —___ do you like the students so much? —___ they study very hard. A. Why; Because B. What; SoC. Why; So D. What; Because3. —_______ are the oranges ______ ? —Taiwan. A. What; from B. Where; fromC. Where; come D. When; from4. Koalas are from ____. A. Africa B. ChinaC. Australia D. America5. My pen pal ___ South Korea. A. come from B. is come fromC. comes from D. are fromⅡ. 句型转换1. My brother is late for school because he gets up late. ( 对画线部分提问 ) ____ is ____ brother late for school? 2. Why don’t you go to the zoo with us? ( 改为同义句 ) ____ ____ go to the zoo with us? 3. They don’t like elephants. They are kind of ugly. ( 合为一句 )They don’t like elephants ____ they are kind of ugly. 答案： 1. Why; your 2. Why not 3. because
