103. If I can help_______, I don't like working late into the night.

102 _______ is our belief that improvements in health care will lead to a stronger, more prosperous economy.

101. I’d appreciate ____ if you would like to teach me how to use the computer.

100.As the busiest woman in Norton,she made_________her duty to look after all the other people’s affairs in that town.

99.The chairman thought___________necessary to invite Professor Smith to speak at the meeting .

98.—There is still a copy of the book in the library. Wall you go and borrow ________?
—No, I’d rather buy  ________  in the bookstore.

97.The information on the Internet gets around much more rapidly than ____ in the newspaper.

96.To save class time, our teacher has ________ students do half of the exercise in class and complete the other half for homework. .

95._________ worries me the way he keeps changing his mind.

94.Little joy can equal ________ of a surprising ending when you read stories.