1编号:4176题型:单选题测试正确率:69.63%
一根圆木,它的横截面的周长是62.8厘米,则它的横截面积是()平方厘米。
2编号:4175题型:单选题测试正确率:78.0%
下面说法正确的是()
3编号:4174题型:单选题测试正确率:71.47%
下列说法中正确的是()
4编号:4173题型:单选题测试正确率:58.84%
计算等于()
5编号:4172题型:单选题测试正确率:51.97%
计算25m÷5m的结果为()
6编号:4171题型:单选题测试正确率:64.05%
下列各式的计算中,正确的是()。
7编号:4170题型:单选题测试正确率:54.34%
在代数式,-1,x2-3x,π,,x2+中是整式的有()
8编号:4165题型:单选题测试正确率:51.14%
Driving after drinking is ______.
9编号:4164题型:单选题测试正确率:44.89%
—Guess What! The great movie is on in the cinema. —Nothing new.I______ it with my parents on the first day.
10编号:4162题型:单选题测试正确率:59.66%
—Were you at school when he came to see you? —Yes, I ______ a math class.
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