bt磁力链用法:there are ____ of visitors in the exhibition every week.

来源：百度文库编辑：神马品牌网时间：2024/04/20 16:32:26

A.about three thousand B.about three thousands
C.about ten of thousands D.ten of thousands
为什么选D

的确，应该是tens of thousands，它本来就表示一个大约的数字，所以前面不能加about！要不然，就重复了！

D也不对
应为tens of thousands才对，表示成千上万的意思。

对啊。。。要tens of sousands of

其他都有about，都差不多，只有D与众不同

there are ____ of visitors in the exhibition every week. is there are different version of psp? how many kinds of poputions are there? how many kinds of pollution are there? There're a lot of apples ____ the tree. There're a lot of apples ____ the tree. There are many on both sides of the street. There are many_on both side of the street There are many kinds of a ____in the big zoo. There are lots of a______ in the zoo.