The Great Wall took _ a new look after the People\s Republic of China was founded.
Tom was about to close the windows_____ his attention was caught by a bird.
—Is it all right if I keep this photo?—_______.
Mr. Black is very happy because the clothes made in his factory have never been .
---Hey,can I ask you a favor?---Sure, ________.
The manager slept very late last night, ________at midnight.