切线的方向向量

How many points have you got in English是什么意思 翻译《哀溺文序》 求英语造句帝进请各位神人用l u c y这四个英文组成一个句子.要求:每个字母都是一个词的开头,且不调换四个字母的先后顺序,并保持句子的通顺 英语帝进、求造句、!beroe和after造句、例句：He had his lunch after he had had a cup of tea.He had his lunch after he having had a cup of teaHe had had a cup of tea before he had his lunchHe had had a cup of tea before having lunch Is he getting on well with his friends this term ?为什么用IS而不用DOES呢? I wonder (that what if) he is getting along well with his friends 填哪个 英语造句 不懂别进of，the Pop，Singer，the Year Award，have，do，the winner，not，of，long hair What do the people there do in spring? 回想“当年”陆游,想到那些情景?此刻,他最牵挂的是什么事?“泪空流”中的空是什么意思? 陆游的诉衷情里的“泪空流”的 空 陆游的中,他想到当年的哪些情景 女英文名Zoe Vanessa Jasmine Cynthia分别适合什么样的女子?给你的感觉如何?请说明下.如果是你,你会选哪个名字,为什么?也请说明.如果你有更好的名字,谢绝脱离主题的回答。 9上英语阅读理解When the teacher asks a question in class,Wang Xiaobin never raises his hand.The 15-year-old Beijinger always waits for other classmates or the teacher to give the answer."What if answer is wrong?" Wang said.Wang is typical amon 英语四级听力训练方法 有木有,我怎么提高呢? Yolanda Vanessa Carina 哪个英文名更好啊?Carina我觉得读久了有点饶舌啊,听起来很可爱,但是写出来不好看Vanessa我觉得读起来不顺口,但是很喜欢这个发音,就是意思俗了点,是蝴蝶Yolanda意思很好,但 我想在以下几个里选个当英文名 yolanda ,vanessa ,Olivia ,scarlett 哪个好些?要有个性大家给我点建议最好适合出国用的 如何有效的提高英语的口语与语法知识喜欢上英语 基础很差 以前没好好学 现在到是很有兴趣了~ 英语教学什么为重?语法还是口语? 求英文翻译啊啊啊.TOT澳元升值预期尚未结束,国外的货币大量涌入兑换成澳元,导致市面上澳元增加 .在写eassy.这句怎么都翻不好.求牛人翻译TOT.在线等 商务接待室和部门经理办公室的标准英语翻译怎么说,有标准的缩写也可以,谢谢大家乐同题 10.With the help of his friends he makes a huge progress this term.翻译 in memory of 是什么意思 英语翻译各位英语高手．．．麻烦大家帮这个公司名称翻译为英文．．谢谢．谢谢．．奖赏100分 公司中文名叫天津筑华源装饰设计有限公司,主要是筑华源的翻译,要简单易记最好谐音,不希望 英语翻译The children at the top of the class succeed by knowing a few basic skills that others can easily learn.According to the education experts and students themselves,.here are the secrets of top students.Study is the first thing.Once the boo 英语翻译我们家的家庭成员有：我.弟弟.妈妈和爸爸.我是一个开心果,整天都很高兴.弟弟是个淘气包,淘气又可爱.妈妈十分勤劳,家务活整天干个不停.爸爸挺严肃的,大道理整天挂在嘴边.这就 l,m sorry Choose to leave here is out of memory. 请问英文out of range翻译中文是什么意思啊急,麻烦大家帮解答 英文名Katherine,Stephanie,Michelle中,谁更霸气冷艳更具有女王气场?很纠结,选不出来了.请高人们选一个你认为有女王范的出来,并详细说明选择的原因.很纠结,选不出来了.请综合读音,含义,感觉选 帮我看看哪些英文名好听好看1.Sherry,雪莉,英国,来自草地的.2.Stacey,史黛丝 希腊,会再度振作起来之人.3.Stephanie,丝特芬妮,希腊,王冠；花环；荣誉的标志.4.Susie,苏西,希伯来 百合花.5.Sylvia,西维 because of you 谐音 Because of you 中文意思是什么?一首歌,很好听.. 英语学霸快来.