According to the passage, dogs and cats ______ .
A: as well as human beings cannot see some colours
B: have fewer cones than human beings
C: have less rods than human beings
D: can see colours as well as human beings
A: as well as human beings cannot see some colours
B: have fewer cones than human beings
C: have less rods than human beings
D: can see colours as well as human beings
举一反三
- Human beings have more needs than animals.
- Human beings also have hardware and software. __________ is to human beings what software is to computer.
- The passage implies that human beings differ from computers in that human beings（） A: make fewer errors B: do not have to be programmed C: work more quickly D: understand their instructions
- 2. Why do human beings have a larger brain compared to chimpanzees? A: Human beings always had a big brain that helped us to survive. B: Human beings have a bigger brain by cooking food over the fire. C: Human being have a bigger brain through the evolutionary process. D: Human beings have a bigger brain through eating fruits and berries. E: Human beings have a bigger brain through migration.
- The case of Dr. Roger Penrose intends to ______. A: indicate that robot is much more intelligent than human beings B: reveal the futility of human beings in the mathematics' problem solving C: show the weakness of the robot in some areas and it is not omniscient D: tell us artificial intelligence is no more clever than human beings