看图连线
____When do you have class? At 10:00 a.m. A、
____When do you play sports? At 4:00 p.m. B、
____When do you eat dinner? At 5 p.m. C、
____When do you eat breakfast? At 7:00 a.m. D、
____When do you do morning exercises? At 6:00 a.m. E、
关于澳大利亚的地理事物判断正确的是 ( )
光电效应实验中,下列表述正确的是( )