Complex Sentence Structures：雅思写作复杂句结构

物作主语的客观表达：

…. has captured growing public attention. (… 获得了更广泛的公众关注)

Those physical and emotional concerns, central to palliative care, have forced their way into so many of our lives during the pandemic, even as we edge toward some skewed version of normalcy.

正式语气的倒装句：

Further complicating the picture is the reality that… (更为棘手的是，)