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1、R二年级语文下册,18 太空生活趣事多,航,艘 舰 船 般 舱 航,一艘军舰像箭一般航行在海面上。船舱里坐着一个艄公。,舟,sho,宇宙飞船 舱体 航天员淋浴室 饮料 杯子,带吸管的饮水袋 鞋底带钩的鞋子带网格的地板 密封浴桶,师老师语文老师,宇 宇宙 宇宙飞船航 航空 航空公司(s)员 队员 少先队员,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成
2、才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成
3、才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,航天员 宇宙 安稳觉 杯子 失去饮水 稍微 舱体 地板 一件容易 难题 浴室 密封 固定,航天员 宇宙 安稳觉 杯子 失去饮水 稍微 舱体 地板 一件容易 难题 浴室 密封 固定,航,宇,宙,稳,杯,饮,稍,舱,板,件,题,浴,室,密,固,发射火箭,状元成才路,状元成才路,状元成才路,状元成才
4、路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才
5、路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,于,由,谷,至,宇,宙,容,室,上下对正，上
6、部舒展，宜宽，盖住下方。,宇 宙 容 室,宝 盖 头，房 有 关。 宾 客 宴，家 宅 安。 守 宝 富，寝 宫 寒。 寓 馆 宿，官 审 案。,“宀”在甲骨文中写做“ ”，代表屋 顶。宇宙就像个无边无际的大屋子一样。,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才
7、路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才
8、路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,舒服安稳必须普通容易,平常的；一般的。做起来不费事的。身体或精神上感到轻松愉快。一定要。平静；安定。,太空生活趣事多？圈起来,趣在哪里？打上“ ” 形成的原因？打上“”,睡觉,我们平时睡觉都是这样的，舒适而放松，但你知道宇航员是怎样睡觉的吗？,睡觉,绑在睡袋里睡,想一想，议一议：这是为什么呢？,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,
9、状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,
10、状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,在宇宙飞船里，站着睡觉和躺着睡觉一样舒服。不过，要想睡上一个安稳觉，航天员必须把自己
11、绑在睡袋里。不然，翻一个身，就会飘到别处去了。,解释,喝水,平时喝水的一些容器,你能发现航天员喝水和我们平时有什么区别吗？,得用带吸管的塑料杯。,航天员喝水,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路
12、,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路
13、,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,这又是为什么呢？,在宇宙飞船里，水失去了重量。,喝水的时候，如果用普通的杯子，即使把杯子倒过来，水也不会往下流。,航天员要想喝到水，得使用一种带吸管的饮水袋。,原因：,解决方法：,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路
14、,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路
15、,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,喝水的时候，如果用普通的杯子，即使把杯子倒过来，水也不会往下流。因为在宇宙飞船里，水失去了重量。航天员要想喝到水，得使用一种带吸管的饮水袋。,重,zhn,( ),重要,chn,( ),重复,d,( ),得到,di,( ),得要,得,de,( ),觉得,状元成才路
16、,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路
17、,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,喝水的时候
18、，如果用普通的杯子，即使把杯子倒过来，水也不会往下流。因为在宇宙飞船里，水失去了重量。航天员要想喝到水，得使用一种带吸管的饮水袋。,即使,因为,也,走路,为了能平稳地走路，航天员都穿鞋底带钩的鞋子，好牢牢地钩住带网格的地板。,航天员在太空中又是如何走路的呢？,洗澡,这是一张航天员洗澡的图，他的浴池是不是很特别？,这是一种特殊的淋浴器。,它可以把喷头喷出来的水朝一个方向吸。,特点：,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,
19、状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,
20、状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,再读课文2-5自然段，归纳一下太空中的趣事。,睡觉有趣,喝水有趣,走路有趣,绑在睡袋里,带吸管的杯子,穿鞋底带钩的鞋子,洗澡有趣,特殊淋浴器,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状
21、元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状
22、元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,你知道航天员在太空中怎样生活吗？说起来还挺有趣呢！,自问自答设问句,你看，
23、在太空中生活，是不是很有趣？,回顾课文并思考：课文采用的是什么叙述结构？,总分总,太空生活趣事多,睡觉：站、绑,喝水：用吸管,走路：鞋底带钩,洗澡：特殊淋浴器,以“我是宇航员（ ）（自己的名字），我在太空中是这样（ ）（选一件趣事） ”为开头，表述太空生活的有趣。请注意：在太空中（ ）（干什么）要（ ） （怎么样），因为（ ）。,脑洞大开,太空生活是如此有趣，亲爱的同学们，请你放飞想象，说一说太空中还会有哪些趣事发生吧！,太空生活趣事多 在太空中吃饭，如果你像在地球上一样端着一碗米饭坐在餐桌旁，米饭会一粒粒飘满座舱，你张着嘴可能一粒也吃不到，而你闭上嘴时，饭粒却可能飘进你的鼻孔里。所以，在太空
24、吃饭要用特制的餐桌，这种餐桌具有磁性，能吸住刀、叉、勺、碗、盘等餐具，吃饭时，宇航员必须先把脚固定在地板上，把身体固定在座椅上，以免飘动。面对摆在餐桌上的饭菜，你千万不要着急，一定要注意端碗、夹饭、张嘴、咀嚼一连串动作的协调。端碗要轻柔，动作太猛，饭会从碗里飘出去；夹饭、夹菜要果断，夹就要夹准、夹住，以免饭菜飘走；饭菜夹住后，张嘴要快，闭嘴也要快，如果动作慢一点，到嘴的食物也会“飞”走的。 宇航员在太空中洗脸、刷牙就更加有趣了。为了防止水到处乱飘，一般用湿毛巾擦一擦脸就算是洗脸了；刷牙时，用手指蘸上牙膏来回蹭几下，然后再用湿毛巾把牙齿擦干净就算完成了。如果像在地面上那样刷牙，牙膏泡会飞得满舱都
25、是。,太空生活趣事多，我来给你说一说。咳嗽一声必后退，稍一用力半空飘，带钩鞋子来走路，绑上睡袋才安眠。淋浴室里装机关，饮水袋中加吸管，我们从小须努力，心儿飞到太空去。,1.读拼音，写词语。,y zhu zhn lin（ ） （ ） rn y ln y sh（ ） （ ）,宇宙,重量,容易,淋浴室,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状
26、元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状
27、元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,2.根据课文内容填空。,喝水的时候，_用普通的杯子，_把杯子_，水也不会往下流。_在宇宙飞船里，水失去了_。航天员要想喝到水，得使用一种_的饮水袋。,如果,即使,倒过来,因为,重量,带吸管,航天小知识,1.中国航天发展有四大里程碑：（1）第一个想到利用火箭飞天的人是聪明的中国人明朝的万户。,3.知识拓
28、展。,（2）东方红一号中国第一颗人造卫星 1970年4月24日中国第一颗人造卫星“东方红一号”成功升空！中国航天发展史上第二个里程碑。,（3）载人航天 2003年10月15日，我国神舟五号载人飞船升空，表明我国掌握载人航天技术，成为中国航天事业发展史上的第三个里程碑。,（4）深空探测嫦娥奔月 2007年10月24日18时05分，随着嫦娥一号成功奔月，嫦娥工程顺利完成了一期工程。 2010年10月1日18时59分57秒，嫦娥一号卫星的姐妹星嫦娥二号，在西昌卫星发射中心发射升空，并获得了圆满成功。,2.部分航天英雄,杨利伟,费俊龙,翟志刚,聂海胜,景海鹏,刘洋,王亚平,课后题参考：本文介绍了宇宙生活的四件趣事。 1.航天员在宇宙飞船里站着睡觉和躺着睡觉一样舒服，睡觉时要把自己绑在睡袋里； 2.喝水时要用带吸管的饮水袋； 3.走路时要穿鞋底带钩的鞋子； 4.洗澡时要用把喷出来的水朝一个方向吸的特殊的淋浴器。,
