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appreciate

They didn't seem to appreciate the magnitude of the problems. (2013)

approve

In spite of these doubts, the European Union has refused to approve new crops of genetically modified maize until further investigations have been carried out. (2006)

artificial

It's clear that artificial light can attract animals, making them go off course. (2009)

arrest

Madoff was accused of fraud,and United States government officials arrested him.(2012)

assemble

A large crowd assembled outside the American embassy. (2012)

assert

" When governments attempt to regulate the balance between a limited supply of health care and an unlimited demand for it, they are inevitably forced to ration treatment," Nr, Kider asserted, (2008)

assessment

Until now censuses have been incomplete, focusing on single species or regions, making proper assessment of the impact of humans on oceans difficult. (2009)

assistence

I am very grateful to you for your assistence.(2007)