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不知道该怎样提高英语水平,上英文课的时候只能跟着读,但是让我说课文的内容,我就根本不知道是在讲什么就算是我把不懂的单词写在边可还是不懂文章的意思,我觉得我平常也会看课外的一 May I send my to an e-mail friend怎么连成一句英语 he can't send an e-mail to his friends when they are sleep ,does he.是要回答他可以发邮件给他朋友.那用英语要怎么说 I can send my friend an e-mail 同义句转换 除了sea level可以rise,还有什么也可以rise? It cause the level of the ocean to rise.I use the pen to write with(the pen).It's hard to understan(it).而 It cause the level of the ocean to rise.（rise是不及物动词）为什么有些不定式的逻辑宾语在前面,而rise又是怎么回事 同义句改写:This will cause the level of seas to rise. anyting,you,to read,interesting,do,have连词成句 be busy with be busy with 后可以跟什么 The English clud is next to the lidrary.改为同义句 Pull next to the curb. 五星红旗意义 be busy with doing 和be busy in doing 在用法上有何区别如题 BE BUSY IN 中的IN通常会省略吗 区分fee expense money的区别 little的同义词 a little bit的同义词 cause and effect of population growthEssay topic:The three causes of the growing population.And the three effects of the growing population.Need the topic sentences in each paragraph.Need six body paragraphs.The essay at least 600 words.三个原因 be busy with 和 be busy doing sth 意思和用法有什么区别?知道的帮忙讲下, be busy doing sth和be busy with sth用法详细讲解 The food was cheap and d_____.The Chinese people were very f_____. 关于五星红旗的故事（越多越好） 五星红旗的故事人们常讲的 1.五星红旗是谁设计出来的?2.五星红旗的设计过程中的动人故事. 有关五星红旗的故事彭光涵：五星红旗曾经“起死回生”,胡其俊：电工为天安门升国旗26年,季如迅：国博馆藏国旗面面有故事,韩布新：国旗为什么这样红,李玉坤：普通人大代表上书制定国 be busy for的意思和用法 请问这个字岑念什么 看到几千人共唱“五星红旗我为你骄傲”的场景,你有何感受? 面对五星红旗应该说什么? 熬夜看奥运什么感受,五星红旗升起那一刻你激动么? 比较级在什么情况下前+the 讲清楚讲清楚点!