The author raises issues that would most concern which of the following groups?A. Electric
The author raises issues that would most concern which of the following groups?
A. Electricians.
B. Environmentalists.
C. Aviators.
D. Teachers.
The author raises issues that would most concern which of the following groups?
A. Electricians.
B. Environmentalists.
C. Aviators.
D. Teachers.
Tile author raises issues that would most concern which of the following groups?
A.Electricians.
B.Environmentalists.
C.Aviators.
D.Teachers.
Read the following paragraph and underline the irrelevant sentences.
Everybody wants to work in Mr.Robinson's department.Many of the new employees request assignment to his area.Employees at the entity level are particularly eager because of Mr.Robinson's attitude towards advancement.Both promotions and salary increases are very common in his department.He believes in supplementing periodic review with raises given on merit.Also, Mr.Robinson's department is very popular because everything is run efficiently and fairly.The work starts at 9:00 a.m., since the employees are always on time.Even Mr.Robinson, himself, is in by 9:00 a.m.He considers it important to meet the same standards of punctuality as everybody else.Clearly, Mr.Robinson has all the necessary attributes for work of a supervisory nature.Yet he still has some shortage.Because he gives his employees both monetary and personal encouragement, he can depend on them to respond with astrong commitment to their work.()
A.Many of the new employees request assignment to his area
B.Both promotions and salary increases are very common in his department
C.He believes in supplementing periodic review with raises given on merit
D.Yet he still has some shortage
用新古典投资模型解释下列每一种情况对资本的租赁价格、资本的成本,以及投资的影响:
a.反通货膨胀的货币政策提高了实际利率。
b.一次地震摧毁了部分资本存量。
c.外国工人的移民增加了劳动力规模。
Use the neoclassical model of investment to explain the impact of each of the following on the rental price of capital, the cost of capital, and investment:
a.Anti-inflationary monetary policy raises the real interest rate.
b.An earthquake destroys part of the capital stock.
c.Immigration of foreign workers increases the size of the labor force.
How can a single stamp be worth $ 16 800?
Any mistake made in the printing of a stamp raises its value to stamp collectors. A mistake on one inexpensive postage stamp has made the stamp worth a million and a half times its original value. The mistake was made more than a hundred years ago in the British colony (殖民地) of Mauritius, a small island in the Indian Ocean. In 1847 an order for stamps was sent to a London printer—Mauritius was to become the fourth country in the world to issue stamps. Before the order was filled and delivered, a ball was planned at Mauritius ' Government House, and stamps were needed to send out the invitations. A local printer was instructed to copy the design for the stamps. He accidentally marked the words " Post Office" instead of " Post Paid" on the several hundred stamps that he printed.
Today there are only twenty-six of these misprinted stamps left—fourteen One-Penny Orange-Reds and twelve Two-Penny Blues. Because of the Two-Penny Blue's rareness and age, collectors have paid as much as $ 16800 for it.
Mauritius is the name of______.
A.an island kingdom
B.a British colony
C.a province of India
D.a London printer
The author most probably is a ______.
A.teacher
B.psychologist
C.philosopher
D.doctor
The author's tone in this passage is ______.
A.sympathetic
B.doubtful
C.critical
D.objective
The author is ______ about the future development of robots.
A.worded
B.pessimistic
C.optimistic
D.indifferent
We may infer from the passage that______.
A.the author describes the case as it is
B.the author is for economic growth
C.the author is against continued economic growth
D.the author is very much worried about the problems caused by continued growth
An author must not be too______to criticism.
A.sensible
B.sensitive
C.senseless
D.insensible
According to the author, language changes are most likely to occur in .
A.grammar
B.pronunciation
C.vocabulary
D.intonation