Bonn has now tested this idea by building small sleds and dragging heavy objects over sand.
2015年高考英語四川卷 閱讀理解 閱讀E 原文
I found myself increasingly unwilling to drag myself to dance performances, so I quit.
2018年高考英語全國卷2 聽力 原文
Indeed science is so good at what it does that there's always a temptation to drag it into problems where it may not be helpful.
2015年高考英語湖北卷 閱讀理解 閱讀E 原文
Most cats just drag food home because it's a safe place to eat.
2018年高考英語全國卷2 聽力 原文
Then they would have dragged them along paths.
2015年高考英語四川卷 閱讀理解 閱讀E 原文
This meant, of course, that he arrived at school early in the morning, dragging his heavy instrument case across the campus to the pitying looks of the non-musicians he had left behind.
2017年高考英語江蘇卷 完形填空 原文
And it should: Wasted time is a drag on Americans’ economic and private lives, not to mention infuriating.
出自-2017年考研閱讀原文
And it should: Wasted time is a drag on Americans' economic and private lives, not to mention infuriating.
2017年考研真題（英語一）閱讀理解 Section Ⅱ
Other birds flying in the up wash experience reduced drag, and spend less energy propelling themselves.