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[单选题]
It’s usually quiet here in the corner of the park _______ Sunday mornings.(1分)
A
on
B
in
C
at
D
the
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参考答案
试题答案：
A
答案解释：
解题思路： 本题考查介词的用法。根据题意“星期天的早晨，在这公园的一角通常很安静”。虽然题句中真正修饰的名词是mornings，但mornings前面加了个Sunday，变成特定某日期的早晨，故不能用介词in，而应该变成on，正确答案为A）选项。
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