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某火车站的自动扶梯在1min内可以把站在扶梯上的人送到楼上去.如果扶梯不动,人从扶梯走上去需1.5min,那么人按原来的速度沿开动的扶梯走上去需---min 1.贝贝看了一本450页的安徒生童话 她第一天看了2/15 第二天看了1/30.还剩多少页没看?2.一项工程计划投资44万元 实际节约1/11 实际投资多少万元?节约投资多少万元?3.体育课上,同学围城三个同 贝贝看一本450页的《安徒生童话》,她第一天看了2/15,第二天看了1/30.两天中哪一天看的多,多多少? 用am/is/are going to do填空 1.—Who ________ (have) a piano lesson on the用am/is/are going to do填空 1.—Who ________ (have) a piano lesson on the weekend?2.My mother and I ________(do) some shopping next Sunday.3.—What ________ you _______ YOU did a good job in this term .congratulations.come on thank you是什么意思 He must look after his mother at home today .He ____ ______take _____ _____his mother at home today . 为什么星星总是一闪一闪的? ______ did he come here for just now?A.Why B.What C.How D.Where 天上的星星为什么总是一闪一闪的 为什么有的天上的星星总是一闪一闪的?地球外面有一层厚厚的空气,这厚厚的一层温度和密度不断改变的空气层会使通过它的光线发生多次折射,这样,星星发射的光在传到 have a nice day的中文意思 what do you usually have for lunch?tomato soup.I usually______three times 填空I usually ________three times a week They would come and live___her house and have meals.空白处应填什么介词?A.of b.to c.in d.by 动词填空：When you come to visit Wuxi,you can live in my house.We have a room______(spare).spare,就是不明白为什么, Miss Lin decided to help Mary as she f______ sorry for her. 广场四周鲜红的红旗迎风飘扬(修改病句) 修改病句：广场四周鲜红的红旗随风飘扬. 鲜红的红旗在空中迎风飘扬 修改病句 鲜红的红旗在空中迎风飘扬.怎么修改病句? 病句修改:鲜红的红旗在空中迎风招展 小妹做了15朵红花,12朵黄花,提出用分数表示的问题 姐妹俩计划共做73朵红花.姐姐做了她的5分之1,妹妹做了10朵后,两人剩下要做的朵数相等.她们原计划多少朵? “愿它能永远守护着你的微笑”翻成英文怎么说?不要用谷歌翻译或者任何在线的无脑翻译，大致的语境是，赠送给别人一个护身符，然后祝语是愿它能永远守护着你的微笑 最好能在谷歌里 我想看见你的微笑用英文怎么说? Her parents are out.She's_______(babysit)her sister. she‘s babysittig her sister.(同一句)she's( ) ( ) ( )her sister. She babysat her little sister yesterday.〔用the day after tomorrow改写〕 she thinks you can't swim 的反意疑问句怎么做主语是she根据主句做反意疑问句,从句中的can't有影响么?does she?or doesn't she? It is time for English class改为同义句 They reaiiy have fun in the zoo改为同义句 you do not think she is hoeset的反义疑问句是什么? We will travel什么Garden City什么Shanghai