— Why do you think he is feeling spiritless?— Because staying up late makes him at his worst ___________ physical situation.
—Peter's rarely ill,__________ he? —__________. He is quite healthy.
The Smiths felt __________ about their daughter who had gone to the clinic for three hours.
—I'm leaving for the doctor's this afternoon. —OK, but make sure __________ when you leave.
The patient hasn't got a fever. In other words, his temperature is __________.
The seriously __________ people in the car crash were taken to hospital to be treated.