In this chapter, we learn that the test for which the students are taking is coming up in three days' time. The teacher tells the students that they should prepare for the test by memorizing the test key points and then distributing them to their classmates. She also tells them that the exam will be taking place in 60 minutes and that the student should raise his or her hand if he or she has any questions on the exam paper. She then asks the students to make sure that the time of the exam is correct and that it is not too late for the student to take the exam.