导函数lnx的图像

What he wants is that.中的what起什么作用? My father cooks supper,too.改为同义句 My father cooks supper__ __ my father will fly to london next sunday 同义句：my father will go ___london___ ____next Sunday John said ,'I am going to London with my father .' five-pence piece fifty pence pieces 为什么要加pieces?fifty pence piece为什么要加piece? a fifty pence a fifty penies有何不同?详说pence penies又有何不同? :Li Lei is a student () Class Two,Grade One.A to B at C on Dfrom 英语选择li lei is a student （）class two ,Grade7谢谢了,大神帮忙啊A.at B.of C.on D.with Qian Lei is a student of Class Two,Grade Seven.He is twelve __1__ old.He often wastes( 浪 does he usually takes the subway to school?.错在那里 语法,( ) 1 Who's that at the door?____ is the postman.A.She B.This C.It D.He选C是固定用法吗 "one pound put out与turn off的区别? The show was three hours long的意思 Three hours is a long time to s_____ still . 持续三个小时 ________ for three hours 英语翻译他离去的原因不明The reason_____is not clear她站在那儿等公交车She stood there_____ After a three hours ' long walk ,zhe boys look rether Your house is really different from the flats here in our town.中文 I was listening to music ___ my English teacher came in.横线上应填when还是while我觉得应该填while,因为含有while的句中常用进行时态. My mother thought I was listening to music.She ____ (get) mad at me. Did your mother like listening to music?这句话哪里错了 Tim was listening to music.Mother was cooking supper(While)连补充说明(Rewrite the sentences)(Join the sentences into one) She heard the front door open and heavy footsteps in the hall.如果是动词为什么不用过去时态?.请分析这个英语句子：She heard the front door open and heavy footsteps in the hall：这个句子中的open是动词还是形容词？ She heard the front door open and heavy footsteps in the hall.可不可以是be opened?Open与be opened 如果都对,那个更好'.求详解.新概念原文是open 呐但是后面一句又说 was opened..怎么会是形容词呢、 She heard the front door open and heavy footsteps in the hall,这是新概念三原文,open的词性和成份子 nobody is around when this show is over 是哪首歌的歌词歌词好像是在唱nobody is around when this show is over,偶然在广播里听到的,一直找都找不到,没听多清楚,很清新的声音,有点像jason marz three time a week 怎么翻译 求When This Is Over歌词 歌手是China Forbes...急~! How long is it from your home to your uncle's house?哪里错了? Donit know why I have a feeling that you will one day left me