2025年学习力提升八年级英语上册人教版第84页答案
B
Recently, there has been exciting news in the medical world. AI, or artificial intelligence, is making a huge difference in healthcare.
One great example is the AI-powered diagnostic(诊断的) tools. These tools can quickly look at medical images like X-rays and MRIs. In the past, doctors had to spend a long time carefully checking these images to find problems. But now, AI can analyze them in a short time and point out possible signs of diseases, such as early signs of cancer. This helps doctors make faster and more accurate diagnoses.
AI is also helping in creating personalized treatment plans. It can look at a patient's medical history, genetic information, and lifestyle. Then it suggests the best treatment just for that patient. For example, for patients with a heart problem, AI can help doctors choose the most suitable medicine and treatment method.
However, even though AI is very useful, it is not going to replace doctors. Doctors still play a very important role. They use their experience and knowledge to make final decisions and take care of patients. AI is more like a helpful assistant to doctors.
In the future, we can expect even more amazing things from AI in the medical field. It will surely bring more benefits to patients around the world.
( )6. What can AI-powered diagnostic tools do?
A. Treat cancer patients quickly.
B. Analyze medical images quickly.
C. Perform operations on patients.
D. Suggest the best treatment.
( )7. The author uses the example of AI analyzing X-rays and MRIs to ______.
A. show how AI is faster than doctors
B. explain how AI improves diagnosis speed and accuracy
C. argue that AI is better than human doctors
D. prove that AI can replace radiologists(放射科医生)
( )8. What is the main idea of the third paragraph?
A. Why AI is better than human doctors.
B. How AI can work without human help.
C. How AI helps doctors design treatments.
D. What health problems AI can solve.
( )9. Which of the following statement is TRUE?
A. AI brings positive changes to the medical field.
B. Doctors totally depend on suggestions from AI.
C. AI has more experience and knowledge than doctors.
D. AI creates treatment plans only based on patients' living habits.
( )10. What is the authors' opinion about AI in healthcare?
A. AI is dangerous and should not be used.
B. AI will make doctors lose their jobs.
C. AI is useless in modern medicine.
D. AI is helpful but cannot replace doctors.

答案

B
; B
; C
; A
; D