Unsatisfied about their dormitory conditions on the campus, some college students prefer to live off campus. This has caused concern of the authorities. What is your opinion about the matter Write an essay of about 400 words on. College Students Should (Not) Be Permitted to Live off Campus In the first part of your writing you should present your thesis statement, and in the second part you should support the thesis statement with appropriate details. In the last part you should bring what you have written to a natural conclusion or a summary. Marks will be awarded for content, organization, grammar and appropriacy. Failure to follow the above instructions may result in a loss of marks. Write your composition on ANSWER SHEET FOUR.

问答题After eight months during which he seemed to float happily beyond the reach of his critics, George W. Bush found himself in danger of sinking last week. As clues and warnings about the Sept. 11 plot came to light and the need to assign blame grew stronger, fingers began pointing toward the White House. Bush was in an unaccustomed position — on the defensive against the Democrats, who seemed more energized than they had been in a year.This was one campaign that Bush did not delegate to others. With the cries of What did Bush know at their most hysterical, he knew better than to go out to face the cameras right away. Instead, he began behind closed doors in a Thursday lunch with Senate Republicans. Confident that his words would leak, he offered a passionate defense, saying that had he known about the plot, he would have used the whole force and fury of the United States to stop them.

填空题closed

单项选择题The study of the end-Permian mass extinction is hindered by all of the following EXCEPT ______.

填空题producing —produce

填空题fact ∧ marijuana —that