悲伤
心痛
悲恸
哀伤
难过
忧伤
忧郁
烦恼
揪心
兴奋
快乐
高兴
甜蜜
猜你喜欢
- 1物体沿曲线运动一定有加速度,且一定是匀加速曲线运动 这句话对吗?
- 2一个二次函数,当自变量x=0时,函数值y=-1;当x为-2与1/2时,函数值y=0,求这个二次函数解析式.
- 3在含盐30%的盐水中,加入6克盐和4克水,这时盐水的含盐率是_.
- 4阅读理解 Around the world young people are spending unbelievable sums of money to listen to rock mus
- 5设已知向量a=(2cos(a+b)/2,sin(a-b)/2),b=(cos(a+b)/2,3sin(a-b)/2),a,b属于(0.π).若a*b=5/2,求tanatan
- 6I was fuuly occupied in repairing some old tools,so I didn't attend my friend's party last Friday,I
- 7Back in the room I wrote the boy's temperature down...
- 8If you don't go to the meeting tomorrow,____ .
- 9某同学用一只玻璃杯、水和天平测一块石子的密度,他把杯子装满水后称得总质量是200g,放入石子后,将水溢出一部分以后称得总质量是215g,把石子从杯中取出,称得水和杯子的质量为190g
- 10be动词(am、is、are)的用法规则