A:2
B:4+23
C:4−23
D:6−2
根据图画提示完成对话
Mike is a very cool boy. He very likes Chinese food. He likes ____, but he can't use ____. Mike's friend Wu Yifan lies ____. He can use ____ and ____now. Their teachers Miss White is beautiful . She likes ____and ____. She can use ____.
“打破铁饭碗”“人才招聘会”“自主就业”等流行语的出现突出反映了改革开放以来我国( )
如图所示,表示物体做匀速直线运动的是( )