Animals can perform many useful and entertaining jobs. People realize animals may not have the same intelligence as much human beings. They are clever enough to learn many things.
A: is not invited to enter the house.
B: always carries large bags.
C: speaks loudly.
D: comes very often.
A: is not invited to enter the house.
B: always carries large bags.
C: speaks loudly.
D: comes very often.
举一反三
- Why can many animals ran faster than human beings?
- Which of the following statement is true?____. A: The ability to use language separates human beings B: We can be certain that animals have a culture too C: Social scientists doubt if animals have a culture too D: Some traditional ideas about the difference between human beings and animals may be wrong
- 青书学堂: (单选题) Some scientists think that one day animals may be trained to do a number of simple jobs that are now done by human beings. Perhaps you have seen some animals doing quite skillful things at a circus. If you watch closely, you may notice that the trainer always gives the animal a piece of candy or a piece of fruit as a reward. The scientists say that many different animals may be trained to do a number of jobs if they know they will get a reward for doing them. Of course, as we know, dogs can be used to guard a house, and soldiers both old and modern times have used geese to give warning by making a lot of noise when a stranger or an enemy comes near. But it may be possible to train animals to work in factories. Birds with good eyesight are being used to watch out for fault in small steel balls that are being made in one factory. Apes have been used in America in helping to make cars and scientists believe that these large monkeys may be trained one day to gather crops and even drive trains. What made scientists think that animals can be trained to for us one day ?( ) (本题4.0分)
- People can see many animals there.
- The experiment with Koko shows() A: gorillas’ IQ scores are as high as human beings’ B: animals are much cleverer than we used to believe. C: parent animals can pass learning to their offspring intentionally. D: some gorillas are smarter than many humans.