他老是找我們麻煩;哪一天我們也要設法讓他認輸英文怎麼說？

He's always finding fault with us; we'll have to find some way to knock him off his perch one of these days.

他應敲門聲而開了門英文怎麼說？

He opened the door in response to a knock.

夠了,小鬼們,停下來。我無法專心唸書英文怎麼說？

Will you kids knock it off? I can't study.

我正準備睡覺時聽到有人敲門英文怎麼說？

I was preparing for bed when I heard a knock at the door.

克莉絲蒂的弟弟在她唸書時一直煩她，所以她叫他別再鬧了。 這句話的英文怎麼說？ (學習英語會話)

Kristy's little brother kept bothering her while she was reading, so she told him to knock it off.