问题
选择题
They stay _____home _____Monday _____Wednesday. [ ]
A. in, from, to
B. at, from, to
C. in, in, or
D. at, on, to
答案
答案:B
They stay _____home _____Monday _____Wednesday. [ ]
A. in, from, to
B. at, from, to
C. in, in, or
D. at, on, to
答案:B