contest is drawing near, and I feel very nervous.– ______. So long as you try your best, it doesn’t matter whether you win or not.

Workers can’t be made ________ fortwelve hours a day.

Why was he late for school yesterday— He overslept. By the time he got to the bus stop,the bus ________ already ______.

Is there any way that I can improve my English in a month—No, learning English is a long and slow process. _____, after all.

My friend, Tom, may have missed taking the flight to Africa, ______ he can’t arrive for another hour.