Writing a book requires a considerable amount of research and work, and once it is completed, it is natural to feel a great relief. I only hope that you find it as helpful as students have found the two earlier texts I wrote, I very much appreciate the feedback I have received from students and teachers over the years on the original texts. | Part yrnte fxnm Amotion please visit Tai Lieu Du Hoc at 2. What does the man imply about some teachers A. They are understanding. B. They give thought-provoking assignments. C. They act like taking their class is the only thing a student has to do. D. They are unprepared. 3. What does the woman suggest that the man do A. Skip work B. Begin work on the assignment as soon as possible C. Quit the class D. Stay up all night 4. What does the man say about his work A. He does manual labor. B. He dislikes his job. C. His employer is very understanding. D. He works with figures. The answers are 1 A 2 C 3 B 4 D. Talks in Part B are meant to represent academic presentations. They could involve a professor explaining something to a class or a specialist explaining his or her area of expertise. The talks frequently include some kind of chart or diagram which appears onscreen when the speaker mentions it. 20 For more material and information please visit Tai Lieu Du Hoc at Listening Section Sample TOEFL - Listening Lasik Surgery L J Answer Time Volume Help Confirm Next Lasik surgery is a new method of restoring certain kinds of vision loss. Lasik is an acronym derived from the word laser and some medical terms. Unlike cataract surgery which restores vision to eyes marred by a cloudy lens Lasik is an elective procedure performed on healthy eyes. Generally patients who choose Lasik surgery suffer from myopia or nearsightedness which means that their eyes cannot visualize distant objects. It also corrects farsightedness the inability to see close objects as well as astigmatism which is a visual distortion that causes blurred vision. But the procedure does not correct presbyopia the inability of the eye to focus that comes naturally with age. 21 Part yrnte fxnm Amotion please visit Tai Lieu Du Hoc at Lasik surgery is painless. Recovery is fast and vision stabilizes quickly. Also it is easy to go back to fine-tune .