yarctanx求导

They don't have sweaters in g___ and white. 坐井观天说明了什么道理 lumens 中文翻译什么意思 ? time is ? forever. A Lost, losing B Lost, lost 说明reason 谢谢了! __time is __forever a lost losting b lost lost c losting losting d losing lost要解题过程 I know what I would choose 在将来,一切将会免费吗?Will everything be free in the future?为什么everything不改成anything? What Would I Do 歌词 will be less free in the future i hope everything----（be）free in the future -I phoned you at 7:00 this morning.But there was no answer. -Well, maybe I ___ moringexercises at that time. A.was doing B.did C.is doing D.would do 中国武林中的,五大派系指哪五大派系啊 中国文化代表人物有谁?想知道中国的文化代表人物有谁?可以是多方面的文化代表人物! if you this experiment,you will understand the theory better.答案是have done,为什么呢? 英语翻译：一言既出,驷马难追RT 江西婺源旅游的优势在什么地方?江西婺源旅游有什么特色? 一言既出,驷马难追,用英语怎么说? 急求 江西省上饶市婺源县蚺城街道文博路43-1号 怎么英语翻译 “派拉蒙”的英文怎么写? good luck to u,it's boring in Canada.I'm a bit missing somebody 翻译下~ The teacher doesn't like Jim (because he is too lazy).对括号内提问 the reason is because he doesn't like it.这句话帮俺作the reason is because he doesn't like it.这句话帮俺作下句子成分分析 那鱼能看见水吗?鱼在水中可以看到水吗 everything is no true .My aim It's not good for children to go to s______ late in the eveningAfter school, I go r_______ home and eat dinner, and then do my homework at once.I don't want to make a wrong d_________ and regret it later.It's n_________ for us to keep our classroom c Come on Baby good evening wife.怎么翻译 希望一个人帮我我该用什么词语表达 it was on the farm ____we worked---Where did you get to know her ?---It was on the farm____we worked.that which where 不是强调句吧? 表示意愿 的单词是什么 Email Addresses you entered do not match the email addresses entered do tot match （脑筋急转弯）How can you make a rope shorter without cutting or winding it?