试题出自试卷《00522《英语国家概况》真题及参考答案（2020.08）》

In the 1800s Australia’s immigration policies were aimed at occupying—and then defending—a large continent and developing its mining and agriculture resources.

（P289）考查澳大利亚的人民。句意：在十九世纪，澳大利亚移民政策旨在占领——后来发展为防御——这个大陆，开发矿业和农业资源。