But just like high school, many students flunk out of college because of their poor grades.

但正如高中一样，许多大学生因成绩不好而退学。

youdao

L's sons are struggling because of their poor English and have trouble keeping up with computer technology.

L的儿子们生活的也很艰难，因为他们英语不好，也不懂现在的电脑技术。

youdao

Most aid agencies avoid traveling on commercial flights in the region because of their poor safety records.

大部分援助机构不愿意乘坐当地的商用飞机，因为这些飞机的安全记录比较糟糕。

youdao

Because of the poor economy around the world, many passengers this year have booked flights closer to their departure date.

VOA: standard.2009.04.28

Many had struggled to find work because of their poor eyesight but couldn't afford corrective lenses.

FORBES: Magazine Article

This situation leads to an infuriating vicious circle, in which teachers often don't take travellers seriously because of their poor record of staying on, thereby exacerbating their feelings of isolation and despondency.

BBC: Anonymous teenager

Instead of boycotting businesses because of their poor social or environmental practices, Carrotmobbers reward them with mass purchases if they promise to use the money to improve their track record (i.e. invest in energy efficient retrofits or in better benefits for employees).

FORBES: Is Trust Being Replaced By Reputation?