阅读理解---为题目类型 President Arling has put his long—awaited economic restructuring program before the Congress． It provides a coordinated program of investment credits，research grants，educational reforms，and tax changes designed to make American industry more compe…

完形填空---为题目类型 Sending E—mails to Professors One student skipped class and then sent the professor an e-mail______(1)for copies of her teaching notes． Another______(2)that she was late for a Monday class because she was recovering fromdrinking too much at a wild…

阅读理解---为题目类型 The establishment of the Third Reich infl tJenced events in American history by starting a chain of events which culminated in war between Germany and the United States．The complete destrucrion of democracy，the persecution of Jews，the war on relig…

阅读理解---为题目类型 Trees should only be pruned(修剪)when there is a good and clear reason for doing so and fortunately，the number of such reasons is small．Pruning involves cutting away of overgrown and unwanted branches，and the inexperienced gardener can be encouraged…

阅读理解---为题目类型 Today there are policemen everywhere，but in 1700，London had no policemen at all．A few old men used to protect the city streets at night and they were not paid． About 300 years ago，London was starting to get bigger and more and more people began to…