曲线y=-x*2+4x-3在点（3，0）处的切线方程

请参考这本书,用英语怎么说? 多一个选择就多一个参考用英语怎么说 they like bananas very much 改为一般疑问句 They like dancing very much. 改成一般疑问句 怎么改 They both like sports very much.变成疑问句 I like apples very much改为一般疑问句 不论结局会如何,我依然爱你那么多.的英文翻译 They like Chinese.(改为一般疑问句) they like chinese food 改为一般疑问句 I would like to buy an English-English dictionaey.(改为一般疑问句)求求你们了 how long和how much time区别对spend后的时间提问。我选的是how long。答案是how much time。那位仁兄知道为什么 ( )will he stay here?A.How many times B.How often C.what time D.How long回答下列括号中的 选择填空（）do you sleep every day—Ten to ten．A How long B How often C What time DHow many time 高二英语阅读完形看不懂?我英语很一般啦!每当做题的时候,每个单词拆开的话,我都知道,但是个个单词和成句子我就不会翻译了,老实说这是语法不通,才会这样,我不知道怎么学语法,帮我介绍 he has an English dictionary.（用a Chinese dictionary改为选择疑问句）( ) he ( ) an English dictionary ( )a Chinese dctionary? 快速对9个,听力对18个,阅读填空3个,深度阅读6个,完型17个,翻译3个,作文还行,能过吗 快速对9个,听力对18个,阅读填空3个,深度阅读6个,完型17个,翻译3个,作文还行 用watch how much when how where how many how old what day1、( )is it?2、( )are you going?3、( )do you go to school?4、( )is his name 5、( )is your birthday?6、( )are you?7、（ ）books do you have?8、（ ）is it today?｛不能重复 选词填空 Whose What Who Which Where How much How many How old How___boy is your cousin?---The boy under the tree.___wallet is that?---It's Jim's.___is six and sixteen?---It's twenty two.___is your grandfather?---He's eighey-three. 有哪些描写荷花的诗无 关于描写荷花的诗 机场的“吞吐量”和“吞吐能力”用英文怎么表达?如题,是飞机场哦! 国内机场吞吐量比较 国内机场吞吐量比较 什么是网络的吞吐量?说明白通俗点,谢绝复制! how old,how long,how soon,how often,how far ,how many,how much是疑问副词吗?也就是说How long are you going to arrive in/at?是错的，应该是How long are you going to arrive？也就是arrive后不加介词？ How；How many； How much； How long； How often；How big； How heavy；How far上述疑问词短语中how后面的都是副词还是形容词? 选择单词或短语填空:how far, how much, how often,how many, how about,1,A:It's fine today._____________going for a walk? B:_________________. 2,A:_______________is it from the school to your home? B:______________________________.3,A:________ How many,How long,How far,How often,How soon 分别什么提问? [急]请问"配合总经理办理装卸站用地事宜"用英语怎么说啊? how often,how many,how much,how long,how soon的区别各位懂英语的朋友帮帮忙,明天就检查呀! 求How many How much How often How long 的意思和用法求How many How much How often How long 的意思和用法 求像How many ,how much ,how often一样类似的结构 如：how...