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- 1某出租车车费起价2千米是5元,后每增加1千米加2元（不满一千米按一千米算）.乘车要35元.如果先步行800米,然后乘车也要35元,问中点多少元?
- 2若2的a次方=m,3的a次方=n,则6的2a次方等于多少?
- 3I want to make friends who have sth in common with me
- 4Our school has a tennis club.(就“a tennis club”提问)
- 5有一定滑轮,设定滑轮上挂着的物重为G物,拉力为F,在拉力F的作用下物体匀速上升,如果考虑摩擦力和绳重那
- 6200的立方根在相邻的整数m与m+1之间,则m等于?
- 7若cosx+2sinx=-根号5,则tanx=?
- 8唯美一些的英文句子,要翻译,不要关于爱情的,励志一些的也行,在20次左右,
- 9where is john ,steven.is he ______late for work i don't think so .maybe the traffic is too busy toda
- 10Tom_______(have)a new pencil-box