Complete with to, at, in or -. 1.sorry john's not here. he's work. 2.it's a lovely day. let's go the beach. 3.sally's boyfriend works an office 4.my brother studies maths the university of manchester 5.i go the gym on tuesdays and thursday 6.what time do you go home? 7.we live a flat 8.it's monday. the children are school 9.my father's a doctor. he works a hospital 10 jack isn't home. he's on holiday