汉译英.高手请上呀!!!

work, work as a voluteer and attend summer cramming class.
Usually I am quiet busy and have no time to do the housework which will be done together on holiday, such as cleaning the house, unpicking and washing beddings and preparing for classes.

尽力翻了 中文如果能说的更清楚一点就好了

work, work as voluteer, attend summer course
i am busy usually, no time to do housework, clean everything in the holiday, clean the house, clean the quill, prepare for the class.

Hiring out for working, is the voluntary worker, participates in winter vacation the supplementary class. I am very usually busy, do not have the time to do the housework, waits for the vacation to do together. Tidies up the straton, changes the bedding, is again prepares a lesson.

打工：work/I have a jod for.../I work for...
做义工：to be a voluteer/work as a volunteer...
参加寒假补习班：join to the extra classes during the winter break
我平时很忙,没时间做家务,就等着假期一块干呢.收拾层子,拆洗被褥,再就是备课: Normally,I'm very busy, s