139. — How did you spend you summervocation— I went to Beijing and stay there forfortnight.The underlined part probably means _____.

__________ of all was that not a soundcould be heard.

Will you ______the light? It’s dark in the room.

etter _________ when he is thinking, as heprefers to solve problems on his own.

Alex believes he will soon be able to play chess as ______ as the computer.