2x+25=35,
2x+25-25=35-25,
2x=15,
2x÷2=15÷2,
x=110.
—Can I have some chicken? —Sure. . [ ]
A. Are here you
B. You are here
C. Here you are
铁路交通事故发生在站内,应在()内开通图像传输设备。
A、30min
B、45min
C、1h
D、2h