Johnson had made up his mind to give it up, but on ________ second thought he determined to try ________ third time.
. When Jack reached the station the train ______ for ten minutes.
After ______ seemed a long time, Mr. Li stood up and broke the silence.
Allow others the space to voice their opinions, ______ they are different from yours.
Is the occasion near ______ we can practice our talents?
Though he was disabled, he was never satisfied ______ he did the best of a normal child.