She __ her office 9am daliy​

Plzz true or false: a hyphen can indicate that a word has been split up at the end of a line and continues onto the next line.

Is "they" an unstressed or stressed syllable?

Which sentence uses all its nominative case pronouns correctly? a we live on the same street b them and rachel are good skaters. c the redskins fans in the family are fred and me d have joanne and him played tennis together before?