猜你喜欢
- 1My grandfather often tells us about the p life. How many days do you want to s in Beijing?
- 2the old man walks to the park every day同义句
- 3若2003X立方=2004Y立方=2005Z立方,XYZ大于零,且3√(2003X立方+2004Y立方+2005Z立
- 4有一杯盐水,盐和水的比是1:10,再放5克盐,新盐水重60克.原来盐水中盐和水各多少千克?
- 5英语翻译
- 6it was in the 29th Olympic Games——were held in Beijing ——China won
- 7美国英语 英国英语 澳洲英语之间有什么区别
- 8一台电脑每台4500元.降价20%后,又涨价20%,现在每台售价多少元?
- 9木炭的化学式是什么
- 10设ω>0,若函数f(x)=2sinωx在[-π3,π4]上单调递增,则ω的取值范围是 _ .