问题
选择题
The vegetables didn’t taste very good. They _______ too long.
A.had been cooked
B.were cooked
C.have cooked
D.cooked
答案
答案:A
题目分析:考查动词时态与语态的用法区别。从上文“The vegetables didn’t taste very good”中的didn’t可知,蔬菜是过去尝起来不好,那么煮那些蔬菜这一动作是在didn’t taste之前就完成了,煮这一动作就发生在过去的过去,且蔬菜与煮这一动作之间是被动关系,所以该空要用过去完成时的被动语态“had been done”;故A正确。