21.   At one time such questions would have seemed somewhat strange.

22.   At the time, the question seemed trivial.

23.   A. Although these two questions may seem to have little in common, in each case, the problem was that the beaten egg whites broke down.

24.   But other questions seemed more haunting.

25.   But one question seems to be forgotten in the frenzied moment.

26.   But such questions seemed remote for chicken hawkers at the He Ping Li market in Beijing.

27.   But with sales soaring, inventories lean and no sign of inflation, there seemed little question that the economy barreled into the new year with terrific momentum.

28.   Central questions seem to revolve around whether ImClone knew of the FDA concerns about its clinical trials.

29.   Do your questions always seem to come at the busiest times of day?

30.   Each question seems to drive a stake into Graham.