Though she was young,she________ her most time_______ the children in remote areas.
It's dangerous to let the children who are _____ go swimming in the river.
_____ do you suppose he took to the park with him?
What he has learned through practice before _____ him a lot in his future work.
He told us _____ she had done.
It was said that _____ was the reason why he didn't attend the meeting.