Образуйте от данных глаголов существительные с суффикса -ег или -or. to lead, to write, to read, to visit, to speak, to sleep, to act, to direct, to conduct, to drive, to fight, to mine, to report, to sing, to skate, to swim, to teach, to travel, to sail, to invent, to found, to compose.
writer
reader
visitor
speaker
sleepper
actor
director
conductor
driver
fighter
miner
reporter
singer
skater
swimmer
teacher
traveller
sailor
iventor
founder
composer