1) usually - обычно - Present Simple, c) spends
2) I'm tired - результат действия, поэтому Pr.Perfect b) have got
3) next - Future, b) will meet
4) for 40 minutes, Present Perfect Continuous, a) have been waiting
5) 10 minutes ago, Past Continuous, c) were talking
6) before, Past Perfect, (could) - c) had had
7) условное предложение 1 типа, b) are going
8) в это время завтра - Future Continuous, a) will be driving
9) Past Perfect Continuous (уже полтора часа...), c) had been doing
10) Future Perfect (он уйдет до того, как придут дети), b) will have left
11) Yesterday, Past Simple, значит, a) posted