concerned that 是什麼從句

是賓語從句。例如：

1、She was concerned that she might miss the turning and get lost.她擔心自己會錯過轉彎的地方而迷路。

2、I was concerned that I was not protected and would get a sunburn.我很擔心我未作任何防護可能會被晒傷。

3、People were concerned that pets or wildlife could be affected by the pesticides.人們擔心寵物或野生動物可能受到殺蟲劑影響。