Saunders stood stolidly to attention .

桑德斯笔直地立正。

He dived in cleanly,entering the water in a straight line.

他跳干净利落,笔直地落入水中。

He sat very erect, listening intently.

他坐笔直，专心地听 。

When I have learned how to go ahead,I became extremely pride.We`re doughty,When we walk shrinkingly or straight for wards.

当我学会了前进我就会变无比骄傲。我们是坚强的，畏缩着或是笔直地走。