Haven't I repeated that you _____ have a
题型:选择题
问题:
Haven't I repeated that you _____ have a holiday on Saturday if you work hard? [ ]
A. should
B. shall
C. must
D. have to
Haven't I repeated that you _____ have a holiday on Saturday if you work hard? [ ]
A. should
B. shall
C. must
D. have to