A:Congratulatio
B:That’s what I expected
C:What a pleasant surprise
D:That’s right
Don't eat the noodles___________ your hands. Here you are. The chopsticks.
请你摘下满天星.
乞拉朋齐成为世界“雨极”的原因是
解以下两个方程组,较为简便方法的是 ( )①y=2x-17x+5y=8 8s+6t=2517s-6t=48