— How was your holiday? — It couldn’t have been _____. I just stayed in the hotel because it was raining most of the time.

My brother is really ____. He often works in his office far into the night.

 Not ______ openly may make one’s point confusing, while careless words are ______ to hurt others’ feelings.

Everybody says Rebecca and John is a perfect match; no one has ever known __________ couple.

 It's said that __________ is going to give us a lecture.