<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>
Просто меняй i на they и a на are
1)can
2)has learned
3)counting
4)more afficient
5)building into them due to
6)perfoming
7)was converted
8)being broking
9)to accept, to execute.
10)has been
1. when I went to school I met Egor2. When Max went shopping he bought a phone3. when Vova participated in competitions, he injured his hand4. when Lisa read the book her called Sasha5. when Gosha walked we launched the plane
15. The rain prevented me from visiting you yesterday.
16. He's unable of doing such thing.
17. He entered the room without knocking
18. He turned the light off before leaving the room.
19. After finishing his work he went to bed.
20. Having received the telegram I immediately called the director.
21. He was awarded for saving his mates life
22. Planning your work for the future you should keep this in mind.
23. I felt great satisfaction doing this work.
24. There are special vessels for wood transporting.
25. He expressed a big surprise after hearing this.
26. There is no sense in doing this work now.
27. Checking your dictation I found very few mistakes.
28. She was angry with him for losing her dictionary.