—Darlin, shall we change our mattress(床垫) for a better one, the price of which is a twice more, OK?—All right. I get a headache when it comes to figures.
It was not long________the whole country rose up and drove the enemy out of their country.
I hurried________I wouldn’t be late for work.
It’s not until no enemies were left that they________ .
While playing ping-pong, our eyes see the ball coming, judge its speed and then hit it back ________ it should go.
I was about to leave my house________the phone rang.