1. She cited several studies published in APA journals to support her argument.
她引用了几篇发表在APA期刊上的研究来支持她的论点。

2. The APEC summit aims to promote economic cooperation and integration in the Asia-Pacific region.
亚太经济合作组织峰会旨在促进亚太地区的经济合作与一体化。