put the verbs in bracket into the correct tense
1 they (collect)... all the plastic bags and (take)... them to the garbage dump now
2 i'd like you (make)... our environment clean
3 what (happen)... if the pollution goes on?
4 dad! i (get)... mark 10 on my test yesterday
5 that' s wonderful. they (be)... pleased that you era working hard