2. 外语
  3. The professor could hardly find sufficient grounds ______ his arguments in favor of the new theory.

The professor could hardly find sufficient grounds ______ his arguments in favor of the new theory.

admin2009-01-05  60
问题 The professor could hardly find sufficient grounds ______ his arguments in favor of the new theory.
选项 A、to be based on
B、to base on
C、which to base on
D、on which to base
答案D
解析 base A on B作“将A建立在B的基础之上”讲。例如：A good marriage is based on a talent for  friendship．美满的婚姻基于夫妇能相敬如宾。All progress is based upon a universal innate desire on the part of every organism to live beyond its income．世人莫不怀着一种与生俱来的欲望，要把支出超过收入，此乃一切进步的动力。
转载请注明原文地址:https://www.kaotiyun.com/show/dKBK777K
0

专业英语四级

相关试题推荐
随机试题
最新回复(0)