1. She hustled off her chileren to school and started working .
    她驱赶孩子上学，然后开始工作。

2. So the two men set up two looms and pretended to be working very hard.
    于是, 那两个人就架起两台织布机,假装在卖力地工作.

3. So the two men set up two looms and pretended to be working very hard.
    于是, 那两个人就架起两台织布机,假装在卖力地工作.

4. Start working on the assignment without delay. It doesn´t pay to procrastinate.
    马上写功课，不要耽搁，拖延是没有好处的。

5. Some time ago the United States Navy, for instance, examined a very large number of men working on aircraft carriers:
    例如，美国海军前些时候调查了许多在航空母航上工作的人，

6. Still, I´m glad the bell is working again.´
    不过，钟又能报时了，我还是很高兴的。"

7. Psychologist Arthur F. Kramer tested volunteers working on arithmetic problems.
    心理学家阿瑟·费·克雷默对一些正在解算术题的志愿者作过测试。

8. Suggested an idea on which he had been working for many years to the British Government and industrial circles.
    他向英国政府和工业界提出了他研究多年的一项计划。

9. Many people were out-doors working in their gardens or greenhouses.
    不少人在花园里或花房里干活儿。

10. Most were women working 20 to 40 hours a week on the phone.
    其中多数为女性，每周要在电话线上工作20至40个小时。