We must increase production levels.（英译中)

We must just make the best of things as they come along.（英译中)

We must go over the mountain.（英译中)

We must leave early.（英译中)

The bombing raid practically leveled the town.（英译中)

A football field should be level.（英译中)

We hired an advertising company for help to sell our product.（英译中)