问题
选择题
下列语句,其中正确的有
①点(3,2)与(2,3)是同一个点 ②点(0,-2)在x轴上 ③点(0,0)是坐标原点 [ ]
A.0个
B.1个
C.2个
D.3个
答案
答案:B
下列语句,其中正确的有
①点(3,2)与(2,3)是同一个点 ②点(0,-2)在x轴上 ③点(0,0)是坐标原点 [ ]
A.0个
B.1个
C.2个
D.3个
答案:B
从下面方框中选出与下列各句中划线部分意思相同或相近、并能替换划线部分的选项。(共4小题,每小题1分,计4分)
小题2:When she first went into an Islamic restaurant, she didn’t know what she was supposed to do. 小题3:Take it easy, I’m sure you will pass the exam successfully. 小题4:Sunglasses usually help to keep out the sun |