Mr.Smith has a lot of business .I know by that this man cannot be trusted.A.expe
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Mr.Smith has a lot of business _________.I know by _________ that this man cannot be trusted.
A.experience; experience
B.experiences; experience
C.experience; experiences
D.experiences; experiences
试题答案
A
解析:本题考查名词的用法。名词experience表示“经验”时,为不可数名词;表示“经历”时,是可数名词。