Two students in the UK（主动提出） to do some volunteer work during the school holidays. They wrote the following reports.
Mark：There are many homeless children. My mother and I visited nine of these children. We played（足球） with them and taught them to tell stories. One child said，"I am not getting along well with my friends. They don't （理解）me. "I talked with him for a long time. After that，we spent some time with a girl called Vivian. Her parents died in a car accident. She does all kinds of housework by（她自己），such as cooking， （打扫） the floor. She is unhappy and very （孤独的）. She needs friendship.
Annie：I want to help （有残疾的） children. They have （困难） walking or moving. I taught them to sing because music can bring them joy and peace. I met a boy called Tim. He （受伤） his legs in an accident，but he cheered himself up. I hope more people can （意识到） that we need to help children like Tim and raise their spirits.
