1编号:28940题型:单选题测试正确率:30.07%

下列关于尺规的功能说法不正确的是()

2编号:28939题型:单选题测试正确率:53.62%

在△ABC中,∠ABC与∠ACB的平分线交于点D,过点D作EF∥BC交AB于E,交AC于F,则EF与BE+CF的数量关系为()

3编号:28938题型:单选题测试正确率:31.37%

如图,A,B,C三个村庄联合打井,为使井到三个村庄的距离相等,下列确定水井的位置的说法中正确的是()

4编号:28937题型:单选题测试正确率:57.52%

如图,点C在∠AOB的OB边上,用尺规作出了CN∥OA,作图痕迹中,弧FG是()

5编号:28936题型:单选题测试正确率:37.35%

下列作图语句,正确的是()

6编号:28935题型:单选题测试正确率:61.85%

下列作图属于尺规作图的是()

7编号:28934题型:单选题测试正确率:57.84%

8编号:28888题型:单选题测试正确率:66.08%

She said she          to America the next month.

9编号:28887题型:单选题测试正确率:65.1%

Mother was washing clothes          father was reading newspaper.

10编号:28886题型:单选题测试正确率:71.23%

         you          TV from seven to nine last night?

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