语句 select round(13.4321,2), round(13.4567,3)的执行结果是：（）。

下面代码的输出结果是（）x=3.1415926print（round（x） ,round（x,1）） Int(-3.1)+round (-4.6)= Tables in china are usually round, What are the features of a round character? in the west, round tables are the standard It must have been lots of fun riding round in a car.–Yes, you know this was the first time that _____ round in my own car 中国大学MOOC: In the story of King Arthur and his Round Table Knights, “Round table” means equality of all the members. Moon cakes, ________the moon, are round.[ ] In the west, round tables are the standard. Kristine Linde is a round character. ____ is big and round in the sky today. 函数round的功能是（） 函数ROUND（-7.3）的取值是（）。 We turned the car round and ______ for home. 输入公式“=ROUND（2.5，0）” The villagers ____ rice all the year round. Round（-3.5）的结果是（） a=round(3.51),则a的值为（）   Jane has ______ short hair and a round face. The theory that the earth was round, and not flat, was laughed at when it was first ______.[ ]