1编号：40308题型：单选题测试正确率：60.55%
September is month of the year.
2编号：40137题型：单选题测试正确率：44.22%
September is month of a year.
3编号：35473题型：单选题测试正确率：79.94%
is National Day.
4编号：35472题型：单选题测试正确率：53.5%
Tomorrow is the boy's birthday.
5编号：25336题型：单选题测试正确率：44.78%
— ?—It's April 3rd.
6编号：25331题型：单选题测试正确率：52.36%
—How was your day of yesterday?—Perfect! It was my grandma’s birthday. We had a big cake.
7编号：4470题型：单选题测试正确率：66.69%
—Excuse me. Where is Mr. Green’s office?—It’s on floor.
8编号：3351题型：单选题测试正确率：47.22%
Tom is ______. Today is his ______ birthday.
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