仁爱英语九上U4T1SB(上课).pptVIP

Unit 4 Amazing Science Topic 1 Spaceships are mainly controlled by computers. 漳州康桥学校 杨毅华 1.民族英雄 2.为…而骄傲 3.在过去的几年 4.航天事业 5.一大群人啊！ 6.实现我的梦想 7.在未来 a national hero be proud of In the past few years space industry What a large crowd! achieve my dream in the future 1.对…产生兴趣 2.登陆，着陆 3.载人飞行 4.在某天的早上 show interest in sth. land on manned flight 5. explore v. n. 6.踏上 7.在某人的一生中 8. 和某人在一起 9.迈出了进入太空的第一步 exploration set foot on during one’s life along with sb on the morning of take the first step into space Enjoy the photos! universe 宇宙 哈勃太空望远镜拍摄 Milky Way 银河 阿波罗11号成功登月 1969年7月20日 翟志刚身着“飞天”舱外太空服出舱瞬间。 Listen to 1a ,then underline the important sentences. 1.Spaceships are mainly controlled by computers. 2.It’s important to master computer technology. 3.So I advise you to study hard to make computers serve us better. （录音） Fill in the blanks with the correct forms of the given words. serve know master tell advise use Kangkang wanted _______about spaceships. So he asked Mr. Lee _______him something about them. Mr. Lee told him how computers were _____ during space travel and _______him to study hard. Kangkang realized it was important _____________ computer technology. Mr. Lee expected Kangkang to learn to use computer well and make computers _____us better in the future. to know to tell used advised to master serve speed n. 速率, 速度 火车正以每小时六十英里的速度行驶。 The train is travelling at a speed of sixty miles an hour. at a speed of 以……的速度 speed up加速 slow down 减速 at a low/high speed 以低速高速（行驶） Key points 2. direction n. 方向，方位 ……的方向 in the direction of…… 他向该农场方向驶去。 He drove in the direction of the farm. direct adj. 直截了当的; 率直的; 笔直的 directly adv.直截了当地；直接地；径直地； director n. 导演，主管，经理，指挥 3. advise sb. to do sth. 劝告，建议某人做某事 advise sb. not to do sth. 建议某人不做某事 4. introduction n.介绍，引见，引入，推行 introduce vt. 介绍，推荐， introduce…to sb 让…与…认识 让我介绍你跟布朗小姐认识好吗？ May I introduce you to Miss Brown? introduse st