They are working ________ a milk farm tomorrow.
on
The children are spending a week ________ a summer camp.
on
He never takes part ________ team sports.
in
Joana is ________ the phone, chatting ________ her friend. C. SPEAKING
on - with/ to
________ Saturday, I help my parents ________ the field.
On - with
Nikita likes to read books ________ English.
in
The camp is for kids aged ________ ten and fifteen.
between
Would you like to go to the movies with me ________ Sunday evening?
on