The utility company has announced that it will permanently close its Unit I nucl

游客2025-02-25  1

问题 The utility company has announced that it will permanently close its Unit I nuclear power plant, the first plant that had been built by private industry and the model for a generation of modern nuclear reactors.

选项 A、that had been built by private industry
B、built by private industry and which was
C、to be built by private industry and which was
D、built by private industry
E、to have been built by private industry and was

答案 D

解析 本句逗号之后是对Unit I nuclear power plant的补充解释,D最简洁:用两个最简单的名词词组并列。其余选项用动词不定式修饰不恰当,或用平行结构不成立。
转载请注明原文地址:https://tihaiku.com/zcyy/3972826.html
最新回复(0)