1.high up 在高处
How awful to live so high up and always feel so scared.
住的这么高,总感到害怕的感觉真是糟糕透了。
2.bad reception 信号不好
I gotta go, I'm in a bad reception area.
我得走了,这里信号不好。
3.make the migration 迁徙
They make a huge migration from the north to the south of the US, mostly starting in August.
大部分是从八月开始,它们开始进行大规模的迁徙,从美国的北部到南部。