The coffee is wonderful!It doesn't taste like anything I__ beforea.have b.have ever had c.had ever had为什么选B?
问题描述：
The coffee is wonderful!It doesn't taste like anything I__ before
a.have b.have ever had c.had ever had
为什么选B?
答
因为前面是一般现在时 所以对应是一般现在完成时
答
英语高手：首先要填的句子为一般现在时，而before又暗示从以前到现在，有一个时间跨度，用完成时，故为现在完成时。
PS.have为完成时标志，had为实义动词，可理解为喝的意思，但不是
答
b
答
比起我曾经喝过的，前面是doesn't所以后面用have不用had
答
I have had the coffee.指现在完成时
It doesn't taste like anything I have ever had before.意思是说我从来没有品尝过这么好的咖啡
首先排除A,I have 就不能用 before了
C,I had ever had 就成了过去完成时,过去完成指过去的过去
语句中是现在的过去,所以用现在完成时have ever done sth.
故选B