The local health organization is reported ______ twenty-five years ago when Dr.

游客2024-10-17 49

问题 The local health organization is reported ______ twenty-five years ago when Dr. Audon became its first president.

选项 A、to be set up
B、being set up
C、to have been set up
D、having been set up

答案 C

解析非谓语动词。be reported后面要使用动词不定式；同时该不定式表示的动作发生在主句谓语动词前，故使用完成式。

转载请注明原文地址:https://tihaiku.com/zcyy/3804675.html

相关试题推荐

随机试题

最新回复(0)

Itisreportedthatbytheendofthismonththeoutputofcementinthefactory