Mass media questioned the ___      _ of the information in the report．

When he came into the dining hall, nobody said hello to him. So he felt      .

The work was ________ for the little boy. So we’d better lend him a hand.   

When I came ________ with the teenager hidden in the cave, I was surprised to find him ________ covered with dust.

______ to frighten the poor man, Mrs. Richards quickly hid under stairs.

Whatever the cause of the heat may be, we do know that the earth gets hotter       down we dig.

The study surveyed 500 families and found the main   problem people suffered was tiredness, followed by loneliness and anxiety.

At that very moment my mind went completely _________ and I forgot what I was supposed to be doing.

The newcomer to the TV station has just started her own programme, which deals with subjects as _________ as pop music and ancient Greek drama.

Jenny suggested our going on an outing to the countryside next weekend, but the rest didn’t sound very _________ about the idea.