pp1-33

ruoshany

33.    (26233-!-item-!-188;#058&002541)

More than 300 rivers drain into Siberia's Lake Baikal, which holds 20 percent of the world's fresh water, more than all the North American Great Lakes combined.

(A) More than 300 rivers drain into Siberia's Lake Baikal, which holds 20 percent of the world's fresh water, more than all the North American Great Lakes combined.

(B) With 20 percent of the world's fresh water, that is more than all the North American Great Lakes combined, Siberia's Lake Baikal has more than 300 rivers that drain into it.

(C) Siberia's Lake Baikal, with more than 300 rivers draining into it, it holds more of the world's fresh water than all that of the North American Great Lakes combined, 20 percent.

(D) While more than 300 rivers drain into it, Siberia's Lake Baikal holds 20 percent of the world's fresh water, which is more than all the North American Great Lakes combined.

(E) More than all the North American Great Lakes combined, Siberia's Lake Baikal, with more than 300 rivers draining into it, holds 20 percent of the world's fresh water.

答案是A， 我想问的是，more than all the north....... .   在句中是什么成分？是修饰20% 吗

alohabrian

Umm...有种说法是 20 percent of the fresh water的同位语。

ruoshany

可是 more than......  可以做同位语吗？？

AlienX

修drain

ruoshany

修drain 的话，  那more than... 就是做主句的伴随状语了？ 那样的话我就明白了。。

LUCIE_SIMON

如果是修饰drain那也隔的太远了……我比较赞同两楼的说法。

AlienX

情況和"S+V+O(,non-restrictive clause), verb-ing..."中的verb-ing phrase修V一樣(遠).