Ответ:

understand-realise

cheer up-encourage

versus-against

i felt like i was the only person in the world- I feel a bit lonely

i was invited to-I got an invitation

I get up late-i woke up late

Ответ: understand- realized

cheer up - encourage

versus - against

4  I felt a bit lonely

I got an invitation

I woke up late

Объяснение:

насчет 4 не уверена