问题
选择题
We had a hard life _____ in my childhood.
A.at a time
B.at all times
C.at one time
D.at any time
答案
答案:A
at a time曾经一度; at all time总是; at one time 先前,以前;at any time任何时候。
We had a hard life _____ in my childhood.
A.at a time
B.at all times
C.at one time
D.at any time
答案:A
at a time曾经一度; at all time总是; at one time 先前,以前;at any time任何时候。