1 . While AI enthusiasts promise us a bright future ____________________, these undoubted benefits also bring concerns and fears. (根据句意填空)

3 . 然而, 在不太遥远的将来, 我们将生活在智能家居中, 当我们外出时, 它会为我们锁上门, 当我们忘记时, 它会记得关掉电视。(将来进行时)
However, in the not-too-distant future, we ________ ________ ________in smart homes that will lock the door for us when we are awvay and remember to switch off the TV when we forget.

4 . 智能厕所将持续追踪你的健康。
Smart toilets will be________ ________ ________ of your health as well.