Задать по 5 вопросов к каждому типу из предложений ниже. People can do many things to protect the environment.
Students collected many kilos of old paper last month.

1) who can do many things to protect the environment?

what can people do?

how much things people can do to protect the environment?

what can they protect?

can people do many things to protect the environment?

2) who collected many kilos of old paper last month?

what did students do with many kilos of old paper last month?

how much kilos of old paper students collected last month?

what type of paper students collected last month?

when did students collect many kilos of old paper?