—Alas! I have left my key to the office in my car.—Don't worry. I ________ it for you. Wait a minute.

Since you are always working hard at your lessons, your efforts will ________.

Surely many questions will ____ about Haiti’s future after the big earthquake, which has been the strongest in Haiti in the past 200 years.

—Why       so early? The movie doesn't start till seven．—I don't want to be at the traffic there．It's terrible during the rush hour．

Hundreds of Swedish workers are trialing a six—hour working day in the hopes that it will_____ sick leave and save the country money.