天山-7-39

lele19832002 · 发表于 2005-7-20 21:17:00

T-3-Q39. 天山-7-39

Plants are more efficient at acquiring carbon than are fungi, in the form of carbon dioxide, and converting it to energy-rich sugars.

Plants are more efficient at acquiring carbon than are fungi

Plants are more efficient than fungi at acquiring carbon

Plants, more efficient than fungi at acquiring carbon

Plants acquire carbon more efficiently than fungi

请问为什么选e呀，觉得不平性呢？

andrew_li · 发表于 2005-7-20 21:27:00

Isn't C better?

pengpengming · 发表于 2005-7-20 22:16:00

答案是C吧

E肯定是错的,跟后面and converting不平行

lele19832002 · 发表于 2005-7-21 09:09:00

嗯！是的~

也找到以前的讨论了

谢谢~~