25.Mr. Duncan raised an unnecessary question__________-he then failed to find an answer.
.Straight away I went to buy the tickets, but there were_______left for the next public holiday.
.Was it in the village___ we used to live in____ the accident happened ?
.Over the past decades, sea ice _____ in the Arctic as a result of global warming.
.After some time in the dark cave, our eyes slowly _____ the dark.
. Seldom out time to watch TV on Sunday.