双曲线与双曲线共焦点问题

关于美国地名问题?恩,想往美国寄一封信,但是,地址却不认识,请帮我翻译一下,完整如下Megan KaufrnanPobox 94Gissna Park Ⅱ 60924United States 谁能把所有 音标的 读法 告诉我 谐音也可以《江湖救急》 穷人一课,课文为什么以穷人为题,不以桑娜为题? 《穷人》课后题： 1.课文为什么不以“桑娜”为题,而是以“穷人”为题? _______to improve our English?A.What do you think we can do B.Do you think what we can do为什么? What is the best way you think________ our spoken English?A.of to improving B.to improve They go to school ___seven thirty A.on B.about at C.at about D.about Please put the basketball here.(改为否定句)2.They go to school at seven thirty.(对划线部分 提问）(划线部分为at seven thirty 填空：What( )( )they go to school?） They go to school at (a quaster to seven)就括号部分提问速度 follow the follow the basic rules 中文是什么 If we go out, we should follow the traffic rules.的翻译 求一首女声英文歌曲,里面一直重复TELL ME TELL ME TELL ME TELL ME,I GET SAY YOU TELL ME TELL METELL ME 后面的 I GET SAY YOU TELL ME TELL ME 是我大概听出来的,注意哦朋友 不是 wonder girls的TELL ME 也不是TELL ME WHY 是 英语短文. How to improve spoken English1.多阅读英语文章,应背诵些有用词句.2.多看英文电影,学习地道的英语表达.3.常参加英语角活动,增加实践机会.（类似与发言稿,80词左右.） the harder we practice speaking English, The ______ we will make in our spoken English.A more progress B more progresses C much progress D most progresses How can we improve our spoken English? The best way is _ an English club. A to join in B joining in C to join D starting请说明原因 DirectX 怎么发音? DirectX是什么,怎么读 directx是什么意思,有什么作用,怎么读 they follow the rules,for what 种春风的标题有什么深刻的含义 they know the traffic rules 变成疑问句 《春风来到我家》中的“春风”有几种含义 Do you know the traffic rules?（否定回答） 《春风来到我的家乡》 春风有几种意思 文章的标题种春风有什么深刻含义? 种春风地标题有什么深刻意义 please colour it green.否定句是?这个句子的主谓宾分别是? plese color it green的否定句 Color___green,please.a it's b they c thier d them ( )it green,please. Please color the picture in green.错在哪里?