题目

在平面直角坐标系中,以点(3,2)为圆心,2为半径的圆与坐标轴的位置关系为( ) A.与x轴相离、与y轴相切     B.与x轴、y轴都相离 C.与x轴相切、与y轴相离     D.与x轴、y轴都相切 答案:C.----Glad to see you back! How long ______ you ______ in Europe? ----Three months. I’m off to South Africa next week.A.have; stayedB.had; stayedC.will; stayD.did; stay
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