下列变化需要加入氧化剂的是

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Don't be discouuraged .< >things as they are and you will enjoy every day of your life.A.taking B.to take C.take D.taken为什么选c?2.whom would you rather have < >with you?a.to go b.go c.gone d.going3.the building is < >a.twenty meters high b.twen 一首歌里有you 're a nice/beautiful girl.的一首街舞曲子 Hope you will find a nice & beautiful girl friend!中文翻译 Our teacher keeps us quiet in class.这名话合适吗? Our teacher told us ______in the hallways. Be quiet!Our teacher______(talk)to us now John____________(cut)his hair once a week. sakura是什么意思, 这是什么樱花? 樱花落,雪纷飞英语怎么说 sakura是什么意思? you must keep quietly near the bird s cage错在哪里急用!谢谢 there is a lot of traffic in the street同义句转换 the street is _______ ________traffic. There are____people in the street on sunday.A lot of B much c a lot of d a lot There are a lot of trees on both sides of the street=There are a lot of trees on__ __of the street.为什么只能填either而非each 在红、橙、黄、绿、蓝、靛、紫中谁的颜色最浅? 日本民歌 樱花 罗马发音“SAKURA SAKURA”的那首,三段都要,最好有中文和平假名,有的加分 "赤、橙、黄、绿、青、蓝、紫"与"红、橙、黄、绿、蓝、靛、紫"的区别 日本民歌樱花中文读音 You should keep ( ) in doctor’s waiting room.A quite B quiet C quitely D quietly 1.the sign means 'be quiet'.we should ___ here a.keep quiet b.be quietly c.make noise2.my grangdfather ____ (take) a walk with his dog after supper every day.3.liu tao likes _____ (play) football very much .3.the sign ____(mean) " no ______ (touch)." 樱花用英文怎么写 请问“樱花”用英文怎么写?如题,最好简短一点另外“樱花之吻”也要,实在不知道就算了只使用来做咖啡屋的名称的~ Sakura用英语怎么读 樱花用英语怎么说最好有录音 一张纸的英文是什么?一张纸 a _______ of paper 白色是红、橙、黄、绿、蓝、靛、紫,怎样翻译成英语 具有松竹梅品格的人物事迹记住要事例!急用! 具有松竹梅品格事迹的人有哪些?具体. 英语作文:The Changes in My Hometown根据提示写一篇作文,The Changes in My Hometown过去:生活贫困,房屋破旧,污染严重,垃圾遍地,交通不便,游客很少.现在:生活:住房宽敞,明亮.许多人有自己的汽车环 英语作文“The Changes in My Hometown”100词左右,提示:英语作文“The Changes in My Hometown”100词左右,提示:过去:1.生活贫困,屋小破旧.2.污染严重,垃圾遍地.3.交通不便,游客很少.现在:1.住房宽敞、明亮 白光的颜色是由红、橙、黄、绿、青、蓝、紫还是由红、橙、黄、绿、蓝、靛、紫? 为什么我看到的彩虹颜色是红橙黄青绿蓝紫?彩虹真是红橙黄绿蓝靛紫吗?靛是什么颜色?紫是紫蓝还是紫红?