He finally got        sitting in an office all day, and longed for a more active life.

 The opening ceremony of the Olympic Games will be broadcast ______ this weekend. You can expect an exactly ______ night. 

Mary worked here as a ______ secretary and ended up getting a full-time job with the company.

David got a higher grade in the final exam, for, you see, he made        mistakes.

—The hotel business in China is as __________ as that in developed countries now.—Yes, but we still have a long way on energy saving hotels.