17. Со старыми школьными правилами,

17. Со старыми школьными правилами, к счастью, давно покончено
18. С его вызывающим поведением никак нельзя смириться.
19. Эти цифры точные. На них можно положиться
20. Вопрос долго обсуждался, прежде чем было принято окончательное решение.

Результаты (английский) 1:

17. Old school rules, thankfully, long ago eradicated18. With his geeky demeanor cannot accept. 19. These figures are accurate. You can rely on them 20. the issue was discussed for a long time before the final decision was taken.

Результаты (английский) 2:

17. With old school rules, fortunately, have long finished
18th. With its provocative behavior can not be tolerated in any way.
19. These numbers are accurate. They can rely on
20. The issue was discussed for a long time before the final decision was taken.

Результаты (английский) 3:

17. with the old school rules, fortunately, a long time.18. with its provocative behavior cannot accept it.19. these figures are accurate. you can rely on them20. the question has long been discussed, before a final decision has been taken.