怎么用泰勒公式求sin18

形容事物模糊的词语是什么 什么词形容看不清事物 下面的元音字母中哪些是短音哪些是长音?dadredmissplacesherosebusbikeshopgotuberun 五个元音字母的长音和短音如题 英语元音字母在什么情况下发短音,什么情况下发长音, 咋样做英语介绍 如何用英语介绍别人假如ben是你的好朋友,他现在在上海上学,请根据下面表格中的提示用英语介绍他!40字!From:canada age:12 school:no.6 junior high school class:one grade:eight telephonenumder:4527-8866 go and have a look和go and see意思相同吗? go and have a look的中文 在南昌听收音机,哪些时段和频率有英语节目包括VOA,BBC有没有中国对外用英语报道的电台 病句:Today is my Great-grandpa.s ninety birthdaydd Today is my (grandpa's) (sixty) birthday.(找出下面句子带括号的错误,并改正) today is my grandpa’sixty birthday修改病句 have been （ing） doing sth.意思?有（ing）吗? FM有说英文的频道么? 我想问一下有没有那种可以收听英语的FM比较喜欢自己在做家务的时候收听一下这种比较好的英语FM,但很少遇到. FM的英语扩写是 在一本策划书上看到SWOT分析,不知这SWOT是什么意思? 什么是SWOT分析,作用? not only my father but also my mother is doctor“不仅我爸爸是医生，我妈妈也是”这样翻译对吗?有把握再回答哦 英语His father is a doctor.His mother is also a doctor.同义句---- his father ---- his mother ---- doctors.---- his ---- ---- doctors. ___my father___my mother are doctor选择题___my father___my mother are doctor1,Neither,nor 2,Not,only 3,Both,or 4,Both,and My mother and father are ________doctor.A.all B.two C.both D.also请告诉我答案,最好有理由. In the United States,Moday is the beginning of the以他为开头的短文 Harvard University,______ in 1636,is one of the oldest universities in the United States. picnic,about,Saturday,what,next,a,having,连词成句 连词成句：like having a my picnic the park in friend 急!连词成句：like having a my picnic the park in friend 和 people have a chinese family special at spring dinner festival the 急啊啊! 我买了一张到上海的机票 用英文怎么说? 一张飞往上海的机票用英语怎么说? 根据情景编写英语对话：秘书,打电话给老板订明天去上海的飞机票 want的过去式 want to的过去式是什么?