Stethoscope Ancient and Modern Talk Questions Answers~

1. State the meaning of the title of the article in relation to the content of the article.

The title states the main idea of the article.

2. What is the function of the dashes in the article?

To explain the description and to further illustrate it.

3.1.Summarize the characteristics of traditional and electronic stethoscopes in one sentence each.

Traditional stethoscopes are unable to capture some of the weak but very important biological sounds emitted by the organs. electronic stethoscopes are equipped with a computer chip that can amplify the weak biological sounds emitted by organs and so on by a factor of 14.4. Understand the sentences

(1)Today, the stethoscope is finally going to have its old look replaced by a new one. What does the old look of the stethoscope mean? What does the old look mean?

The old look: the inability to hear a faint sound; the new look: amplifying the sound by 14 times.

Old look for new look: to replace an old form with a new one.

(2) This annoyance of the surgeons will become history. What does this annoyance refer to? What does becoming history mean?

It refers to the fact that the old stethoscopes could not hear the faint sounds that prevented the surgeons from making a timely diagnosis.

Becoming history means becoming the past.

5. What is the writing style of the second natural paragraph of the article? What is the function of the paragraph in the text?

In chronological order from far to near. The role of carrying forward and starting back.