While they remove carbon dioxide from the air, conserve soil and water, and house thousands of species, forests also supply potentially valuable pharmaceuticals, and, as sources of building material and firewood, that provide employment for millions worldwide.
(A) pharmaceuticals, and, as sources of building material and firewood, that provide
(B) pharmaceuticals, and sources of building material and firewood, are providers of
(C) pharmaceuticals and, as sources of building material and firewood that are providing
(D) pharmaceuticals and sources of building material and firewood, for providing
(E) pharmaceuticals and, as sources of building material and firewood, provide 我選到正確答ˊ案E 可是 DE畫紅線的部分我看不懂他的結構 求助戰友們幫忙!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
While they remove carbon dioxide from the air, conserve soil and water, and house thousands of species, forests also supply potentially valuable pharmaceuticals, and, as sources of building material and firewood, that provide employment for millions worldwide.
(A) pharmaceuticals, and, as sources of building material and firewood, that provide (B) pharmaceuticals, and sources of building material and firewood, are providers of (C) pharmaceuticals and, as sources of building material and firewood that are providing (D) pharmaceuticals and sources of building material and firewood, for providing (E) pharmaceuticals and, as sources of building material and firewood, provide
我有選到正確答案 但我想確認一下我的結構觀念 D. 我無法解釋for providing..........的結構所以D的結構錯誤錯吧? E.的as sources of building material and firewood式個插入句 我該怎麼翻他? as當介詞是表身分 可是在這裡不通.作者: wangsiwei 时间: 2010-7-8 14:00
中心词是forests supply...., and provide as引导的是插入语，可以先忽略，先看and前后的平行。作者: hijenny 时间: 2010-7-8 14:21
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. 順便請問一下這句是不是也是流水句? 感恩作者: hijenny 时间: 2010-7-8 16:32
我是想問D的 f0r providing....結構是錯的吧? 等待戰友回答中...作者: qingping01 时间: 2016-8-13 10:33