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space with the sun, the moon and the stars makes us thin k the sky is blue? A. Dust in the sky. B. Air and blue light. C. Our own feeling. D. Both A and B. can’t fly very high because ______. A. there’s too much air in the high place B. the high sky is full of dirty air C. there is no air in the high enough sky D. the sun is too hot writer of the passage ______. A. tells us something about the sky B. wants to tell us not to go to space C. once flew in the sky D. enjoys answering people’s questions Keys:一、 二、 one more time the word trying to your teacher ...with 8.......的清單 (水平) 10......的拼寫形式 三、 should say it slowly. teacher. words. ’s a verb. 四、 五、 六、 slowly do have ,go say 七、 ’t do much ,twelve wrong ’s favourite many ’t read is 八、 九、 改為 making 現(xiàn)在進(jìn)行時(shí)態(tài)的結(jié)構(gòu)成為 “be +現(xiàn)在分詞 ”。 Ⅰ ( ) would you like to drink? ( ) you give this to Jack? ( ) are you looking for? ( ) I borrow your pen? ( ) I