Complete the questions.
Tom and Ben are cleaning out the pond,
?
These kids never throw rubbish in the forest,
?
You can build nesting boxes in spring,
?
The eco-helpers have been planting trees for a week already,
?
The weather was not so good last week,
?
We read many books about ecology last month,
?
пожалуйста помогите срочно нужно