问题
选择题
Tell me _______how it came about that you were 20 minutes late for class. You needn't go into details. [ ]
A. in advance
B. in brief
C. in total
D. in vain
答案
答案:B
Tell me _______how it came about that you were 20 minutes late for class. You needn't go into details. [ ]
A. in advance
B. in brief
C. in total
D. in vain
答案:B