SAT语法部分问题Although the number of books written in African languages are growing,many African writers find a larger audience for works written in Portuguese or English.这句话中：the number of books written in African languages are grow

SAT语法部分问题Although the number of books written in African languages are growing,many African writers find a larger audience for works written in Portuguese or English.这句话中：the number of books written in African languages are grow
SAT语法部分问题
Although the number of books written in African languages are growing,many African writers find a larger audience for works written in Portuguese or English.
这句话中：the number of books written in African languages are growing 是否出现了两个谓语?还是可以看成the number of books that written in african languages are growing?那为什么不是用被动语态,be +V的形式：were wrriteen

SAT语法部分问题Although the number of books written in African languages are growing,many African writers find a larger audience for works written in Portuguese or English.这句话中：the number of books written in African languages are grow
你可以仔细看下语法书,英语中,一个句子可以合理出现无数的动词（只要是符合规定的）,但是只能出现一个”谓语动词“.所谓”谓语动词“是说可以通便变化成三单,过去时等等不同样的,可以体现出主谓一致和时态的动词.而你现在再看你的句子,都号前有WRITTEN,ARE和GROWING三个动词,可是谓语动词只有ARE,因为这个句子中,只有ARE可以变成单数或者过去时,而WRITTEN是过去分词,无法体现时态,因为过去分词无法单独出现,必须要配合助动词BE或者HAVE.可是我们发现句子中的WRITTEN的确在没有任何助动词的前提下出现了,这种动词在语法上叫”非谓语动词“,语法功能等同于形容词,因为是过去分词,所以有”被动“的意思,因此翻译成”被（书）写的 书”.
你对于问题的理解是正确,可以看成“the number of books WHICH ARE written in african languages are growing”（你分析的原句有语法错误,我用大写修正过来了）,当然可以用从句套被动句,两者一样,所以两种表达都可以使用,随便你的心情.但是在语言上,你的句子没有原句那么精炼,显得可能有点稍微的长

没有，这样看the number of books which were written in African~~~就是说实际上是the number在growing（which were可以省掉），这里是不是is growing？感觉不对啊

the numbers of books written in African languages are growing 中的谓语动词为are growing ，
written in African languages 为过去分词+介词短语做the numbersof books 的定语。如果the number of books后直接用were written ，那么这句话就...

全部展开

the numbers of books written in African languages are growing 中的谓语动词为are growing ，
written in African languages 为过去分词+介词短语做the numbersof books 的定语。如果the number of books后直接用were written ，那么这句话就成了病句，同时出现了两个谓语。the numbersof books that are written in african languages are growing.是补完整的正确句子

收起

written in African languages 做books 的后置定语，用非洲语言写的书，真正谓语是 are
the number of books that written in african languages are growing是个病句，that written in african languages 作为一个定语从句却谓语，变成the number of b...

全部展开

written in African languages 做books 的后置定语，用非洲语言写的书，真正谓语是 are
the number of books that written in african languages are growing是个病句，that written in african languages 作为一个定语从句却谓语，变成the number of books that are written in african languages are growing

收起