I'll be (future simple) at home, if you need (present simple) anything.
What are you doing (present continious) Tom? I'm drawing (present continious) . Let me see what are you drawing (present continious) .
He was (past simple) on board a ship which sailed (past simple) that night to Moscow.
While the water was heating (past continious), Mr. Parker began (past simple) sweeping the floor. He didn't walk (past simple) much.
Where's Nick? He has just gone out (present perfect). His wife was (past simple) not in. She had gone (past perfect) out an hour before.
By the time you finish (present simple) cooking they will have done (future perfect) their work.
At this time tomorrow the boys of our group will be playing (future continious) football.
Present Perfect
1/ I have never been to Volgograd but I have been to Moscow twice. - Я никогда не была в Волгограде, но дважды была в москве.
2/ They have just finished their compositions. - Они только что закончили свои сочинения.
Past Indefinite
1/ Yesterday we went to the cinema and were very happy. - Вчера мы ходили в кино и были счастливы.
2/ Three days ago my friend returned home from England. - Три дня назад моя подруга вернулась из Англии.
3/ We saw her last Sunday. - Мы видели ее в воскресенье.
Dangerous
Especially
Unsafe
Professional
Variety