преобразовать во множественное число слова:
Sportsman, tooth,electricity, village, brush

Глагольная форма to be вставить (is, are,an)1) Waterfalls___ the most splendid natural sights is the world.2) Sally and i___ neighbours,3) Dont open the window! Kevin___ already!!!4)I ve got a lot of job this week, so I ___ very tired now.5) look, mum! This dolphin___ watching us!

1.are

2.are.3.is.4.am.5.is

Sportsmen, teeth, electricity(или energy), villages, brushes