When she came in, she found a stranger ______ at the back of the classroom with his eyes ______ upon her.
When I went up, saw the baby awake.
It’s impossible for us to finish the task within half a month.
I’m afraid I am not fit for the job, for it is calling for much patience.
His success is by talent as by energy.
Haven’t you got friends in Paris? I feel sure you did mention them once.