题目内容
【题目】Some students are so . They often make mistakes in their homework.
A. carefulB. seriousC. carelessD. successful
【答案】C
【解析】
考查形容词词义辨析,句意:有些学生是如此的粗心以至于他们经常在作业里犯错误.根据"they often make mistakes"(他们经常犯错误)可知他们是粗心的.careful细心的;serious严谨的,严肃的;careless粗心的;successful成功的.故选C.
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