When trouble comes your neighbors are the ones who will be there.
邻居在你有困难的时候会帮助你。
He surprised them, so they gave up quietly.
他出其不意地袭击了他们,因此他们乖乖地投降了。
She always referred to them as 'the shifting population', for they came and went with such frequency that I never even got a chance to learn their names.