xiaoxin1312 幼苗
共回答了17个问题采纳率：88.2% 举报
1年前
回答问题
Jonny lives on the third floor.Lisa lives on the third floor
1年前3个回答
填空The girl lives on the second floor.She is listening to the
1年前1个回答
My friend lives on the fifh floor of the building
1年前2个回答
The old man lives _____ the _____ floor. I often go there to
Jim lives on the ninth floor .（对ninth floor提问）
填介词：Tom lives ____ the fifteenth floor.1.at 2.on
1年前4个回答
Jim lives on the fourth floor and Joe lives on the floor
The old man lives _____ the _____ floor. I often g
Sam lives on the fifth floor in this building?对the fifth flo
Mary lives ___ the fourth floor and Elsa lives two floors __
Wilson lives on the second floor. He lives three floors ____
he lives on the second floor.就second划线提问、
1.My friend lives on the fifth floor of the building .(对on t
mary lives on the fourth floor in the building,改错
1.Madee lives on the second floor.I live on the fifth floor.
Tom lives on the eleventh floor .He has to t_____ the lift e
Mary lives on tthe twelfth floor.Amy lives three floors ___h
Where d____ your friend live?He lives on the third floor.
I live on the tenth floor.He lives on the twelfth floor 改为同义
你能帮帮他们吗
害人听闻，狗且偷安，前扑后继，慰然成风，儒子可教,莫可名状，狗且偷生，不识时物，雨露甘林，每个词语中，哪一个字错了。急！
人们都说:"桂林山水甲天下." (改为转述句)
—Helen, do you like math?
对于公式Vt=Vo+at,下列说法中正确的是
玛丽把她的作业忘在家了 翻译英文 mary ____ ___ ___at home
精彩回答
设α、β、r是互不重合的平面，m，n是互不重合的直线，给出四个命题： ①若m⊥α，m⊥β，则α∥β ②若α⊥r，β⊥r，则α∥β ③若m⊥α，m∥β，则α⊥β ④若m∥α，n⊥α，则m⊥n 其中正确命题的个数是（ ）
如图1，一副直角三角板满足AB=BC，AC=DE，∠ABC=∠DEF=90°，∠EDF=30°
小华同学利用图甲所示的装置探究某物质熔化的特点，他每隔1min记录次温度计的示数，观察物质的状态，并作出温度随时间变化规律的图像
甲乙两地相距90千米,王叔叔骑摩托车从甲地到乙地用了2小时,返回时用了1.6小时,王叔叔往返的平均速度是多少
出产黄金最多的国家？出产金刚石最多的国家？出产铝土最多的国家？出产铜矿最多的国家?
