第四部分：写作（共两节，满分35分）第一节短文改错（共10小题；每小题1分，满分10分）以下标有题号的每一行均有一个错误，请找出，并按下列情况改正：此行多一个词：把多余的词用斜线划

第四部分：写作（共两节，满分35分）
第一节 短文改错（共10小题；每小题1分，满分10分）
以下标有题号的每一行均有一个错误，请找出，并按下列情况改正：
此行多一个词：把多余的词用斜线划掉，在该行右边横线上写出该词，并也用斜线划掉。
此行缺一个词：在缺词处加一个漏字符号（^），在该行右边横线上写出该加的词。
此行错一个词：在错的词下划一横线，在该行右边横线上写出改正后的词。
注意：请在答题卡上作答。
A philosophy （哲学）professor walks in to give his class the exam.
Place his chair on  his desk, the professor says to the class,              76．      
“Use everything you’ve learned in that course to prove this        77．    
chair does not exist.” So, pencils are writing but erasers are            78．    
erasing. The students had a hard time proving that this chair             79．    
doesn’t exist except one student, whom spends thirty seconds     80．    
writing his answer, and then turns his paper, which surprises             81．    
his classmate. Time goes by, and the day es when all          82．    
the students get their final grades. For everyone’s surprise, the   83．    
student who only wrote for thirty seconds gets a highly mark.    84．    
His answer to the question is “What a chair?”                           85．  Place改为Placing               77．that改为this或the