Вставьте вместо каждого пропуска, нужную грамматическую форму "My Busy Week. This week has been very busy for me. I usually_____to the gum on Mondays, but this Monday _____ because I was sick. My friend Tom _____ me twice this week. but I______ him back yet. Right now, I _____ for my English test, which is tomorrow".

My Busy Week. This week has been very busy for me. I usually go to the gym on Mondays, but this Monday I didn't go because I was sick. My friend Tom has called me twice this week, but I haven't called him back yet. Right now, I am studying for my English test, which is tomorrow.