Having plenty of time ,_______
A.we didn't need to hurry
B.there was no need for us to hurry
C.we needn't to have hurried
D.hurring was not necessary
选A
考的是逻辑主语与实际主语一致的问题
前面非谓语的主语是we
因为是【we have plenty of time】所以后面也应该用we作为主语
Cneedn't to have done没有这种用法