1.I should suppose him to be about twenty.

1.我猜他是十岁左右。

2.The law was held in abeyance for well over twenty years.

2.这项法律被搁置了十多年。

3.The lake is twenty miles in circumference.

3.这湖周围十哩。

4.There were twenty passengers in the bus.

4.公共汽有20名乘客。

5.After a quietus of twenty years she returned.

5.她隐退十年后又东山再起。

6.The road has a width of twenty feet.

6.那条路的宽度有20英尺。

7.The king had four wives and twenty concubines.

7.这个国王有四个妻子和十个妃子。

8.We went twenty kilometers inland, up the river.

8.我们沿游走了20公里。

9.Each passenger is allowed twenty -five kilogrammes of luggage.

9.每位旅客允许携带十五公斤的行李。

10.She has conducted on London buses for twenty years.

10.她在伦敦公共汽任了十年的售票员。

11.He was twenty dollars in pocket by the transaction.

11.他在这笔生意中赚了20美元。

12.The campus covers an area of twenty square kilometres.

12.这个校园占地十平方公里。

13.The surgeons have been working for twenty hous without letup.

13.那些外科医师一连工作了十小时没有停止。

14.Our team has a commanding lead of forty to twenty.

14.我们队以40比20的比分遥遥领先。

15.Ewing keyed a 73–35 advantage on the boards with twenty rebounds.

15.埃文以20个篮板球成为保持73比35优势的关键因素。

16.He spoke solidly for twenty minutes, barely pausing to draw breath.

16.他足足讲了20分钟，几乎都没有停下来喘一口气。

17.Step off twenty feet and then place a marker in the ground.

17.先步测20英尺, 再在地做出标记。

18.The food and drinks were insufficient for the needs of twenty lads.

18.食物和饮料不够十个小伙子吃。

19.It was surprising that he finished writing a novel in only twenty days.

19.他在十天内写完了一本小说, 真令人吃惊。

20.Moholy-Nagy began working with light-sensitive technique, the photogram, in the early twenties.

20.人们可以穿行在他构建出来的破碎空间中。（方形真的很好用。大家都爱用。