例句： It's useless to continue such a barren argument.

例句： We agree to postpone the shipping date, considering( that) there is no steamer recently.

例句： Two independent investigators have reached virtually the same conclusions.

例句： You put food inside an oven to cook it.

例句： The demonstrators set up apparatus for the experiment.

例句： He's a deaf mute and cannot tell anyone secret.

例句： I'd a good mind to smack him for being so rude!

例句： Fish inhabit the sea.

例句： Only in 1687 did he at last publish his new theory.

例句： They're going on a world tour.