Walking alone in the quiet town, Helen t
题型:选择题
问题:
Walking alone in the quiet town, Helen thought she _____ have invited John to enjoy the peace together. [ ]
A. can't
B. needn't
C. should
D. might
Walking alone in the quiet town, Helen thought she _____ have invited John to enjoy the peace together. [ ]
A. can't
B. needn't
C. should
D. might