—— Bob looks very blue. What has happened to him? —— Perhaps his failure in the exam _____ his low s...
2023-02-02 12:06:39 131次 2013届新疆乌鲁木齐市高一下学期期末考试（英语） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
—— Bob looks very blue. What has happened
to him?
—— Perhaps his failure in the exam _____
his low spirits.
A accounts
for B looks for C makes
for D takes for
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