1) c -- starts (timetables or plans) 2) b -- take (things that happen repeatedly or habitually) 3) a -- am working (activity happening around now) 4) c -- speaks (permanent or long-lasting situation/fact) 5) d -- goes (things that happen repeatedly or habitually) 6) d -- are going (near future, planned future events) 7) d -- drinks (things that happen repeatedly or habitually) 8) b -- are playing (temporary, happening now) 9) a -- produces ( permanent or long-lasting situation/fact) 10) c -- are building ( temporary, happening now)