猜你喜欢
- 1I can go on runing from the past love has torm a way this
- 2it is (an hour's bus ride) from my home to the museum.(提问)
- 3come into being 与appear有何区别?
- 4鲁迅《祝福》的故事情节
- 5已知数列{an}的前N项和为Sn与an满足:an,Sn,Sn-1/2(n大于2)成等比数列,且a1=1,求Sn
- 6小明从甲地去乙地,5/3小时走了15千米,正好走了全程的3/4.甲乙两地相距多少千米?
- 7双重否定句有什么好处
- 8现有一台钟8×10的4次方的履带式拖拉机,每条履带与地面的接触面积是1.6米的平方,那么,他对地面的压强?
- 9小亚8分钟走750米,小巧9分钟走800米,小丁丁8分钟走800米,
- 10l like our school a lot划线提问,划a lot