31.   Although Jane thought her father seemed anxious and uneasy, Susan did not perceive any change in his looks or ways.

32.   Although Venice lost territory elsewhere, including the island of Crete, there was little change in Dalmatia.

33.   American voters were anxious for a change in economic policy.

34.   An unfavorable change in consumer preferences will cause demand to Decrease, shifting the curve to the left.

35.   And he has tried to make some changes in his work.

36.   And sometimes the political context appears to change although there is no clear change in leadership or policy.

37.   Another change in agricultural practice that has helped to boost food production has been the increased use of pesticides.