高三下学期,进入了总复习阶段,学生必然要做大量的综合试卷。每次做试卷时,学生摇头、叹气、面无表情,总之是那么无可奈何;考试结束以后,都会听到长长的吁气声;接着,教 During the next semester of the third year of senior high school, students entered the total review stage. Students must do a large number of comprehensive examination papers. Every time he does the test, the student shakes his head, sighs, and has no expression. In short, he is helpless; after the test is over, he will hear a long voice;