desert 可数?那这句子怎么理解 速度解决下 Forests have become deserts

desert 可数?那这句子怎么理解 速度解决下 Forests have become deserts desert 什么时候可数 什么时候不可数 desert(沙漠)是可数名词么? abandon和desert的区别!那 the plan was ___ 要怎么填呢？是desert 还是 abandon 为什么！ Desert Eagle怎么发音 desert怎么读 desert怎么读 desert怎么念 as much as 可以加可数名词复数吗?那 as much as 100 dollars 怎么理解 理解句子有人说偏科就是“木桶原理”,于是不少同学盯着手上那块“短板”惶惶不可终日.怎么理解这句话?说说你的理解. 可数名词不能单独存在,这句话怎么理解 请举例 Desert 英语中沙漠（sand和desert）可数吗 怎么理解句子含义 请分析一句英语句子.As recently as 6000 B.C.,the southern frontier of the desert was far to the north of where it is now.far to the north 怎么理解,to the north 是 far where it is now?怎么理解,the place which it is now?但翻译过来 dinner,lunch,breakfast是可数名词吗,要是可数的那怎么变复数. wish是可数名词还是单数名词,我看到句子with our best wishes怎么用了复数?那什么时候用单数?或不可数呢 怎么理解这个英语句子