关于一个英语问题

Summer holiday is from July to August . It ' s a long time for me to do all kinds of things . I like visiting some places of interest . And I like travelling by train . It takes me too much time , but it saves money . Sometimes I stay at home and do my homework , sometimes I help my parents do some house work . When my parents are free , we often go to the park or the zoo , and we have a good time there . I have a good summer holiday .