—He looks unhappy.—Yes,but he can’t say what it is_______is bothering him.
Einstein was usually his scientific study that he even forgot to eat.
Tom felt that he himself , rather than the girls, for the failure of the football match.
What he said at the meeting suggested that hewith us.
How about taking short break? I want to make — call.
It is demanded that the plan _____ out as soon as possible.