America will never again have as a nation the spirit of adventure as it_____befo

游客2024-10-17 32

问题 America will never again have as a nation the spirit of adventure as it_____before the West was settled.

选项 A、could
B、did
C、would
D、was

答案 B

解析从意义上来看，空格应填had，但主句中have是实义动词，为避免重复，可用助动词do替代，即用did替代had，故B为答案。

转载请注明原文地址:https://www.tihaiku.com/zcyy/3804947.html

相关试题推荐

随机试题

最新回复(0)

InAmerica,olderpeoplerarelylivewiththeiradultchildren.Butinmany