41.   He saw at a glance what had happened.

42.   He only sees her at Christmas and Easter.

43.   I next saw him at his house in Berkshire.

44.   You came to see me at my office the other day with a business proposition.

45.   He used to see them at the biweekly meetings.

46.   Many of the cars you will see at auction are repossessions.

47.   I think he figured maybe no one would come in if they saw him at the door.

48.   One of the most famous sailing ships of the nineteenth century, the Cutty Sark, can still be seen at Greewich.

49.   Devonian plants, the earliest known terrestrial plants, are seen at Rhynie, and are regularly used by palaeobotanists to develop techniques and expertise.

50.   In theory, each phase of schooling can see at a glance what is to be built upon it -- and can see the size of that future building.