每天练习 英语练习
日期:2008-03-13
We shall have to ________ if we want to make a success of it.
A. go out B. go all out
C. go forward D. go ahead
昨日习题答案：
He comes to our room for a chat ________ at weekends.
A. every once in a while B. every once in a time
C. every one in a while D. every one in a time
every once in a while意为“偶尔，间或”，“次数 + 一段时间”是个固定结构，如：twice a day（一天两次）。
A. go out B. go all out
C. go forward D. go ahead
昨日习题答案：
He comes to our room for a chat ________ at weekends.
A. every once in a while B. every once in a time
C. every one in a while D. every one in a time
标准答案是：A.
本题分析：every once in a while意为“偶尔，间或”，“次数 + 一段时间”是个固定结构，如：twice a day（一天两次）。