1. The pupils ran a race at the stadium last week.
Какой-то вопрос коцый, дай норм, напиши в коментах
<span>1) THE SECONDARY WINDING of a transformer is connected to the LOAD RESISTANCE..</span><span>WHILE
2) the PRIMARY winding RECEIVES energy.
3) A STEP-DOWN transformer DECREASES the primary voltage </span><span>WHILE
4) an AIR core transformer is used for HIGHT-frequency currents.
5) In a STEP-UP transformer the number of turns of the secondary winding
is greater, </span><span><span>WHILE</span> the number of turns of the PRIMARY winding is less.</span>
I went with my brother to the river.
From the bridge opened a beautiful view of the city.
1had
2lost
3would find
4would be
5would swim
6would watch
7would enter
8were
9wouldn't worry
10was