51.  Most of them can use computer at work.

52.  Many people can not find work in the capital.

53.  All the people believed her can accept this work.

54.  In order that our class could make a good atmosphere .They went on doing this work until 10 clock last night.

55.  I needn't worried, needn't do home work ... Now, my childhood was passed.

56.  Such as: doing housework, doing home work, going over the text...Though these things weren't so wonderful, they brought me a valuable winter holiday.

57.  It was a hard and troublesome work .

58.  Computer is made by a man, it can do more work than a man .

59.  Last Wednesday, some leaders came to our school to examine the education work.

60.  Since the new term began, the time that I spent on problems and home work was more than that I had a rest---the necessary rest.I always go to bed late at night, and get up much earlier than any others.