14. I’m really tired_____Tom . He had me _____for two hours in the rain .

8. Smoking and drinking is harmful________our health．

24. _____ many other scientists, Albert Einstein enjoyed music besides scientific
research work.

100. The visitors _______ the castle are asked not to take photographs.

99. If you study harder, you will catch       the others in the class. 

98. We have friends ____ the world.

97. When he was in America, he made a journey of seven hundred miles _____ purpose to get a glimpse of the Niagara Falls.

96. It is reported that the thirty-ninth president of America Jimmy Carter has won the Nobel Prize _____ peace in the year of 2002.

95. The scooter(滑板車) has been popular _______ a lot of children since the year before last.

94. If you don’t believe me, you’d better go to have a look at it _____ person.