—Tom, you didn’t come to the party last night? —I __________, but I suddenly remembered I had homework to do.
I am tired _____ the partner I have been working with; he is too hard a person______.
The village is ______what it looked like when they settled their homes there 20 years ago.
The heavy rain made his business _______ a great loss.
To the parents’ worry, some middle school students are ______ computer games and completely forget their studies.
It was in 1969 ______ two Americans went to the moon by spaceship.