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there is a wide range of sources 还是 there are a wide range of sources?应该是对这个a range of 的理解那照夏朋友说的,there are a lot of books.那就不合理了啊 帮忙翻译成中文”The wide range of concentration...”The wide range of concentrations that can be used may be determined by practical factors such as commercial availability or storage tank capacity. （像商业可用性或是储存器容量 LOOK AT THE STARS 这个Ben 's penul is longer than mine中文是什么啊? 比较级 做什么句子成分 Mary's ruler is much longer than mine.请问is后面一块做什么句子成分能回答比较详细及有相关语法补充的就更好了,先在这里谢过了. 岑字怎么读 "岑"字读什么音 a series of后是不是可以跟可数复数名词,也可以跟不可数名词?a series of development a series of books 一问一答,答:she does her homework in the evening.那么问的人是说了什么?是when或what time 开头. New York Minutes里simple plan唱的那首歌歌名是什么 She_______(watch). Sonia finds his watch.She says( )ANO it is not BThis is his C How are you 应该 英语为什么有一些比较级里不用加the,有一些要加the.怎么区分?我知道the more是越……的意思那还有什么情况下英语比较级要加the? a series of与a plenty of等词的区别急!请比较a series of,a large amount of,a plenty of和a great deal of等词的区别 a series 多伦多属于什么气候类型 This is Mr.Lee.（改为一般疑问句）______ ________ Mr.Lee? I（ ）big eyes and a small nose. range of a projectile 什么意思如上题目 At a launch angle of 45, the range of a launched projectile is given by two big eyes and a not too big and not too small nose. a broad range of 填be动词 His nose ______ small and his eyes ______ big. a range Amy has big eyes and a small nose.这句话对吗? She is_(tall)one of all the girls in my class. 帮我看看两个英语句子对不对 she is one of a few lazier pupil in the class1 she is one of a few lazier students in the class2 she is a lazier student in the class 她是较懒的学生可以这样说吗 exercise动词的用法 exercise可数吗?用法都是什么啊 exercise的意思与用法它2种词性不同的意思,用法,还要有多多的例句啊! 高中英语怎么判断是否是一个省略句,什么情况下可以使用省略句? 帮忙估英语四级成绩听力 选择9个 单词三个 句子一个快速阅读 选择五个选词填空 一个深度阅读 六个完型 7个翻译 一个作文一般 高手帮估一下英语四级分数,急啊!听力对了16个,短文听写对了5个单词,句子没写,快速阅读对7个,15选10对5个,文章阅读对5个,完型13个,翻译3到4个,作文中上等水平,高手帮估一下,能过吗?