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- 1Watching news about the environment on TV can be depressing全文
- 2There ( )nobody in the room.were just happened being were happened happened to be.
- 3用英语翻译 与人交往
- 4在1到100中,能被2和3整除,但不能被5整除的数有几个
- 5一个实心物体,重为6N,当它三分之一的体积浸在酒精中时,测力计示数为6.6N.求1、物体的密度.
- 630dm²=______ cm²=______m²
- 7he said what he was doing his homework是什么句式
- 8请教任何翻译:“Where will he be?和”“What will he take park in?谢谢!
- 9:如果三条线段a.b.c满足a方等于c方减b方那么这三条线段组成的三角形是直角三角形吗为什么
- 10已知在△ABC内,∠BAC=60°,∠C=40°,PQ分别在BC,CA上,且AP,BQ分别是∠BAC,∠ABC的