成本计算法

"Have you ever been anywhere even for a trip?" "I ______ to the Forbidden City (紫禁城)." (2 分)A.wentB.have goneC.have never beenD.have been They will fly to london中fly的成份是什么? _______or twice she looked into her sister's book ,but it's not interesting .A.one B.first C.once D.an 关于公寓,住房的的英语广告词,或者短句.要适当地予以夸张和新颖. visits year twice me or she once a 连词成句 翻译句子once or twice she disagreed gently with his views 英语单项选择题(which is the best?Tell me why?)1 My good friend Jane will go back to her country tomorrow.I'm going to __ at the airport.A send off her B send her off C see off her D see her off(send off 跟see off ）2 My father has ___ in the why tell me that 这样用英语说对吗? i will go to beijing the day after tomorrow Last night I went to _at 10:00,but I didn't go to _ until 11:30 带兽字的成语5个带兽的成语, she was going to have to try someting else.怎么翻译, 哪些属于一方专用的生活用品 电脑属于生活用品还是属于文化用品 they were taking a walk when i went to see themwas taking a walk)对画线部分提问 I am going skating with Zip.对划线部分提问（skating with Zip） when i told them what john had don,they (went wild)括号里的词的意思是?became very angry,become very happy,ran wild.应该选择哪一个呢?go wild不是气的或欢喜的发狂的意思吗?为什么答案选的是第一个? I am doing skating with Tom对Tom提问 哪些植物不是绿色植物? 生活用品有哪些?只是生活用品的哦快回答不然我就死定了 生活用品有哪些,要全部的重要的,最需要的,最喜欢的. i am married with tom 这句话有问题吗 I made a call to my parents yesterday.To my disppointment ,( )of them answered itA.either B.none C.neither D.nobody I with TOM____students.填am吗 i made a call to my parents yesterday .To my disappointment ,___of them answered it.A either B none C neither Dnobody为何先C而不选B us,how,dumplings,teach,mum,make,to,yesterday连词成句 Could you please tell me how ____ the post office?A.how to get B.how gets C.how to gets D.how get为什么？ 青春期的男孩频繁遗精会对身体产生什么影响?请把对身体不利的具体表现给说出. 青春期人体外形的变化主要表现为_____.月经是每月一次的_____现象.遗精通常是一种_____现象. 遗精是指男子在进入青春期以后,有时在睡梦中排出_______的现象.月经是指女子进入青春期以后,如果卵细胞没有________,________就会自然脱落,引起子宫_______现象,一般每个月一次. 【SOS!】沁园春国庆作者是谁? 《沁园春 ·国庆》谁写的?