David has to admit the fact ________ he has fallen behind the others in his class.
—Sleep well last night? —Far from that! My next-door neighbor music pretty loud.
With the boy______ the way, we had no difficulty ______the village.
She to beat the world record but failed at last.
Eating too much fat can ________ health problems,so we must have a balanced diet.
It is in their ability to speak ________ humans ________ from animals.