Обведи правильный вариант в скобках 1)Switch the TV (on/off). I want to sleep 2) Switch the computer (on/off). I'll open my mailbox 3) Switch the lamp (on/off).It's a rainy day 4)Switch the music (on/off). I must do my homework
1-off 2-on 3-off 4-off
cпасибо оченб помогли !