_____ more energy to my studies instead of to online games, I would be sitting in a comfortable office now.
Since he often travels on business, he can himself to sleeping in any place he can find.
I think she is right but I am not completely sure.
The club, _ _ 25 years ago, is holding a party for past and present members.
When Peter speaks in public, he always has trouble _ the right things to say.
As Jack left his membership card at home, he wasn't allowedinto the sports club.