这里often为什么放在句首?顺便帮我讲解一下该句子的句型吧.Often you know from experience how long it takes you to write a short essay,to study for a quiz,or to review for a final exam.

这里often为什么放在句首?顺便帮我讲解一下该句子的句型吧.Often you know from experience how long it takes you to write a short essay,to study for a quiz,or to review for a final exam. 帮我分析这句英文句子What he does is often at variance with what he say 为什么这里出现Often副词 这里副词often修饰什么 还有at variance with是介词短语吗 求高人指教 英语翻译顺便帮我讲一下这句话的句型。 i often do my homework.求 这个 often 在句中的位置ofte本放在be动词,助动词之后,这里do是助动词吧,那为啥often放他前面呢? 填空she(decide) to ignore the sound and go home.顺便帮我讲下为什么要用这个形式. 求不定积分,求正确过程,顺便帮我讲下我错在哪里了.做不出来. 谁帮我解释一下这句It's a small blue case为什么blue放在small 后面 麻烦帮我分析一下这句句子.Actively communicating with animals can lower a person's blond pressure.这里的副词actively为什么可以直接修饰动词 communicating?副词修饰动词,不是需要放在动词后面?为什么是放在 形容词可以放在名词后吗?there must have been several hundred people present just before the show began.请帮我分析present,这里应该是形容词.我明白为什么放在people后. Ein Bus kann doch nicht charmant sein 这里为什么把sein放在句末. often,always,usually,sometimes之类的词可以放在句首或句末吗 可以顺便给我讲一下为什么么? 连词成句：often ,She ,five ,for,times ,homework ,a ,does,week.主要是for放在哪,为什么 I was often had to do housework after school. 为什么有了was还有had to do?帮我分析一下句子的结构 had to do 在这里是什么意思? 几句对话,求中翻英!请帮我翻译以下的句子,不要翻译器的!口语化就行~ 行李可以先放这里吗?我们现在要出门,晚上回来再把行里拿到房间,顺便办理check in我们大概晚上8点~9点回来请问这附近 顺便帮我检查一下. 顺便帮我检查一下 how many locations does the company have offices in?in为什么放在最后?顺便麻烦讲解下句子的结构.感激不尽