In order to enter the PE exam, now we spend at _____ least half _____hour a day at school. A．a; an B...
2023-02-18 05:47:01 63次 2012-2013学年江苏泰兴溪桥初级中学九年级下学期第一次月度英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
In order to enter the PE exam, now we spend at _____
least half _____hour a day at school.
A．a; an B．the ; a C．不填；an D．不填; a
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