I recognized him at once, as I had seen him______.

admin2015-11-24 18

问题 I recognized him at once, as I had seen him______.

选项 A、since
B、before
C、ago
D、forward

答案B

解析本题主要考查时间连词。句意：我立马认出了他，因为我以前看见过他。这里没有具体表明多长时间以前，只能用before而不用ago，意为“以前；从前”，且before以副词的形式位于被修饰语后，常与过去完成时连用。所以本题答案为B。

转载请注明原文地址:https://kaotiyun.com/show/YROq777K

小学英语

相关试题推荐

随机试题

最新回复(0)