It's five o'clock.I must____.
问题描述:
It's five o'clock.I must____.
A.go to home
B.go my home
C.go home
D.to go home
答
C啊
A go home 之间不加to 因为home是副词
B 不加形容词my
D must后面 加动词原型 不用to