keep going

1.The population will keep going up if there is no murrain or no interference between the earth and comet.

在不发生瘟】和地球不和彗星发生碰撞的情况下，人类的人口将会迅速的发展。

2.A tailor, hatter and barber made sure he was well presented, while a chimney sweep and a coalman kept his fire going.

外，还分别有裁缝、制帽师和理发师专门负责他的外表仪容。另有扫烟囱工人和送煤工人负责为他照看炉火。