1) What's this? a) router b) printer 2) What's this? a) keyboard b) remote control 3) What's this? a) printer b) keyboard 4) What's this? a) keyboard b) remote control 5) What's this? a) mouse b) remote control 6) What's this? a) plug b) adaptor 7) What's this? a) flash drive b) USB cable 8) What's this? a) switch b) outlet 9) What's this? a) outlet b) switch 10) What's this? a) outlet b) adaptor 11) What's this? a) USB cable b) plug 12) What are these? a) chargers b) adaptors 13) What's this? a) speaker b) router

Technology

打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？