更多"What is Professor Thring's inventio"的相关试题:
[单项选择]What particular advantage does Professor Thring's coal miner have
A. It does not have to go deep underground.
B. It can work in very narrow spaces.
C. It can work in the open air.
D. It is twice as strong as a human miner.
[单项选择]Professor Thring's mechanical coal miner ______.
A. has already been seen by the Coal Board
B. is his first invention
C. looks like a TV camera
D. is not yet in production
[单项选择]Professor Thring expects that the Coal Board will ______.
A. reject his idea
B. listen to the Press
C. be unable to develop his invention
D. reduce coal output
[单项选择]Why does Professor Thring think that the unions should be pleased about the mechanical coal miner
A. Because a lot more miners will be needed.
B. Because miners will earn over 10,000 a year.
C. Because miners will not have to work underground any more.
D. Because it will reduce the risk of explosions.
[单项选择]Professor Smith' s new invention has created a great ______ on the campus.
A. sensation
B. selection
C. imitation
D. irrigation
[单项选择]What is Professor Baker’s opinion
A. He believes that it is a good idea to do all of the things that Betty and Bill suggested.
B. He agrees with Betty.
C. He believes that it is a bad idea to do all of the things that Betty and Bill suggested.
D. He believes that it is ideal to live in a country where the language is spoken.
[单项选择]What word best describes Professor Irwin's attitude toward the student
A. Uninterested.
B. Apologetic.
C. Sick.
D. Annoyed.
[单项选择]What may be Professor Jardine's attitude towards the craftsmen working for very little money
A. Sympathetic.
B. Indifferent.
C. Encouraging.
D. Reproachful.
[单项选择]What do they think of Professor Smith's classes
A. Interesting.
B. Difficult.
C. Helpful.
D. Borin
[单项选择]An invention of an Italian professor
A. gave later inventors the idea of moving air around in diving devices.
B. can "clean" the air.
C. was used to remove moisture.
D. was nothing but a plan.