What do we learn about existing medical knowledge and skills in the world?
A: They are adequate
B: They have not been updated.
C: They are not equally distributed.
D: They have benefited most of the blind.
A: They are adequate
B: They have not been updated.
C: They are not equally distributed.
D: They have benefited most of the blind.
举一反三
- What we have learned at college is merely a drop in the ocean _____ what is to learn in the medical field.
- What do we learn about our self-images from the passage（） A: They are probably untrue. B: They are often changeable. C: They have positive effects. D: They have different functions.
- What do we learn about deserts from this text A: Deserts can change into green and fertile areas. B: Certain areas have always been desert. C: Deserts were once the home of elephants and giraffes. D: Deserts have been growing since the beginning of the worl
- What do we learn about white-tailed deer in North Haven（） A: They have fallen prey to wolves. B: They have become a tourist attraction. C: They have caused lots of damage to crops. D: They have become a headache to the community.
- What do we learn from a recent report? A: The manufacturing sector is declining at a fast rate. B: The concerns about the effect of trade are exaggerated. C: The fears about trade have been spreading far and wide. D: The impact of trade on employment has been staggering.