题目内容
As senior three students, it is important to ______ a good state of mind.
A. keep up B. carry out C. get in D. take off
【答案】
A
【解析】
试题分析:考查动词短语:A. keep up维持,不低落,B. carry out实施,C. get in收获,D. take off起飞,脱下,句意:做为高三的学生,保持好的精神状态很重要。选A。
考点:考查动词短语
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