1. (+) children planted more trees.
(-)___________________________________________________________
(?)___________________________________________________________
2. (+) Tom was a member of the Youth Club.
(-)__________________________________________________________
(?)__________________________________________________________
3. (+) The school was closed due to the snow.
(-)____________________________________________________________
(?)____________________________________________________________
4. (+) The organisation provided shelfter for the children.
(-)____________________________________________________________
(?)_____________________________________________________________
5. (+) They were at school this morning.
(-)_____________________________________________________________
(?)____________________________________________________________
6. (+) Tom went the hospital to provide food two weeks ago.
(-)______________________________________________________________
(?)____________________________________________________________

1 Children didn't plant more trees
Did children plant more trees?
2 Tom wasn't a member of the Youth Club
Was Tom a member of the Youth Club?
3 The school wasn't closed due to the snow
Was the school closed due to the snow?
4 The organization didn't provide shelter for the children
Did the organization provide shelter for the children?
5 Tom didn't go to the hospital to provide food two weeks ago
Did Tom go to the hospital to provide food two weeks ago?
(–) Children did not plant more trees.
(?) Did children plant more trees?
(–) Tom was not a member of the Youth Club.
(?) Was Tom a member of the Youth Club?
(–) The school was not closed due to the snow.
(?) Was the school closed due to the snow?
(–) The organisation did not provide shelter for the children.
(?) Did the organisation provide shelter for the children?
(–) They were not at school this morning.
(?) Were they at school this morning?
(–) Tom did not go to the hospital to provide food two weeks ago.
(?) Did Tom go to the hospital to provide food two weeks ago?