1,robert works on a farm.he is a----

1,robert works on a farm.he is a____2,fed drives a taxi.he is a_____3,smith works in an_________.he is an office worker4,allan teaches two classes in a school.he is a _______5,his father is a good______.he cooks food in a restaurant.6,my uncles is a ______.he is examining a sick boy7,i want to be a _______because i have got a beautiful voice8,she want s to be an______because she is good at drawing pictures