Tom, don’t make __________noise while _________.—Sorry, Mum.

Parents and children should communicate more to ________the gap between them so that they canunderstand each other better.[ ]

The students were very happy when they found that their English teacher ________ a movie for them.

Mum, what are you doing? —Your uncle will come; I put a(an) ________ plate on the dinning table.

Mary now helps at a community center three days a week in her free time for free.一I also want to be a there to help more people.