61.   Background virus checkers, especially older ones, have a tendency to interfere with timekeeping and mouse movement.

62.   Because of his inexperience, he has a tendency to make mistakes.

63.   Beating the Knicks at Madison Square Garden has a tendency to do that, too.

64.   Because there are now so many more people on each tour, the guides have a tendency to treat the visitors like children.

65.   Because trading always gravitates to whichever market has the biggest share of liquidity, stock markets have a tendency to be natural monopolies.

66.   Banks, telephone companies and other big, far-flung organizations with complicated operations have a tendency to accumulate excess capacity.

67.   Before, we had had a tendency to throw the ball away and our turnovers were in the high teens.

68.   Because antibiotics for tuberculosis must be taken for a long time, patients have a tendency to be careless about treatment.

69.   Bernie has a tendency to step up in the post-season.

70.   Being in a new environment, I have a tendency to want to do more and overthrow.