—I wonder how much you charge for your services.—The first two are free the third costs $30.
Once a decision has been made, all of us should _________ it.
_______ ,! have to put it away and focus my attention on study this week.
Elephants have their own way to tell the shape of an object and _________ it is rough or smooth.
Scientists generally agree that Earth's climate will warm up over the next 50 to 100 years __________ it has warmed in the 20,000 years since Ice Age.
He is able to lift __________ of two hundred jin.