球缺的体积微积分

a lot of open space for e-sport for life a place to,a place with,a place for,a place of的区别求英语大师解答,谢谢 do you like to work evening and weekends?（改为同义句)do you like to work ___ ____evenings and ____the weekends? Hurry up,or you‘ll miss the train.(同义句)（）you（）（）,（）miss the train. 英语翻译这句话怎么翻译,是我们能在晚上和周末工作么.如果是,为什么evening和weekend不加s呢?这题是我暑假作业上的一道单选题,答案给的是evening和weekend,没有加s, hurry up, or you'll miss the train(同义句转换） Do you like to work evenings and weekends?为什么在evenings and weekends前面没有用介词这是七下新目标英语书上的，第23页 Hurry up,or you'll miss the early train.同义句转换()you ()()(),you'll miss the early train. Hurry up,_________you'll miss the train.是不是or \ otherwise都是正确的 And what do you do in the evening?And what do you do an the weekend?在这两个例句中,为什么句用的是“in".一句用的是‘at’.能用on替代吗 Hurry up!Or you will miss the train 改为同义句___ you ___hurry up ,you will miss the train 这些词怎么连词成句:do,go,the,USA,how,i,by,you,to,go,piane是只有一条横线的 我看到飞机票有LL、NN、RR、HK、RR等状态.电子客票有1、OPEN FOR USE 等状态.这些状态之间有什么关系.有RR状态等.为什么还有OPEN FOR USE 等状态? 31JUL2/31JUL3 40K OPEN FOR USE TD Sound Out.Open Direct Sound Create :No sound driver is available for My work is interesting but kind of dangerous.Thieves don't like me._____填地点 my work is interesting but kind of dangerous.同意句注意又快 my work is interesting but kind of dangerous这里的work可以换成job吗 请翻译：My work is exciting but kind of dangerous. up the the is train hill组成什么英语单词? my work is kind of dangerous 改为一般疑问句 the train is going up a hill是什么时态 the,is,going,train,a,hill,up the,shining,is,moon,sadly连词成句the,is,going,train,a,hill,up the,shining,is,moon,sadly 火车就要到了 翻译成英语 the train is arriving 对吗,有些动词的现在进行时可以表示将要发生的动作可书上是 the train is going to arrive.哪一个对? Jim found the bag at last,_____ he lost the day before.A that B which C who D whom 为什么不用that 关于out短语的问题I was still sleeping when the fire ____,and then it spread quickly.A broke out B put out C came out D got out问下各个选项的意思和句子的意思, He at last found that he came back__he had already been.( )A.where B.wherever C.whatever D.whoever并说说所选答案的原因, 关于out的动词短语越多越好谢谢大家! 英语翻译 美式英语中"football"的意思到底是橄榄球还是足球? With love light life