by nightfall造句

We hope to be back by nightfall.

They had advanced 20 miles by nightfall.

I need to get to Houston by nightfall.

The engine is gulping two tons of fuel an hour in order to make New Orleans by nightfall.

Drill always ended in the saloons of Jonesboro, and by nightfall so many fights had broken out that the officers were hard put to ward off casualties until the Yankees could inflict them.