Manystudentstriedtheirbestnottomakecarelessmistakesinth...

问题详情：

Many students tried their best not to make careless mistakes in the examination but some of them________ found they failed.

A．eventually  B．completely

C．exactly  D．effectively

【回答】

A　考查副词词义辨析。句意：许多学生在考试中尽力不犯粗心的错误，但是其中有一些最终发现自己没有做到。eventually“最终；终于”；completely完全地；exactly精确地；effectively有效地。A项符合题意。

知识点：副词

题型：选择题