For every positive 2-digit number, x, with tens digit t and units digit u, let y be the 2-
A.9(t - u)
B.9(u - t)
C.9t - u
D.9u - t
E.0
A.9(t - u)
B.9(u - t)
C.9t - u
D.9u - t
E.0
第1题
The story is told about the sergeant who stopped at the jewelry store every morning at nine o’clock and compared and reset his watch with the chronometer in the window. Finally, one day the sergeant went into the store and complimented the owner on the accuracy of the chronometer. “Is it according to time signals from Arlington?” Asked the sergeant. “No,” said the owner, “I set it by the five o’clock cannon fired from the fort each afternoon. Tell me, Sergeant, why do you stop every day and check your watch?” The sergeant replied, “I’m the gunner at the fort!” Is the feedback prevalent in this case positive or negative? The jeweler’s chronometer loses 3 minutes each 24-hor period and the sergeant’s watch loses 2 minutes during each eight hours. If the time of the chronometer is correct at 9 o’clock this Monday morning, what is the net time error when the cannon is firing at the fort of the next Monday?
第2题
Creating an environment where people enjoy and value their work is key. To do this 1) ________, leaders must be sure to communicate clear expectations for every member of the organization. These expectations should be supported by the words and actions of managers who let people know how their work is important to the organization. Individuals should be given 2) _______ that are consistent with their strengths and interests, and opportunities for need learning and growth should be provided The importance of understanding organizational culture cannot be 3) _______. The bottom line for managers who want to create a culture of success is to start with creating a positive environment. Bring in people whose values are in 4) ______ with the organization’s culture, and continue to acknowledge success and involve the whole organization in 5)______ an environment that allows people to enjoy working hard to meet the company’s goals. 1)______
第3题
According to the passage parents and coaches should ______ .
A.help children to win every game
B.pay more attention to letting children enjoy sports
C.enable children to understand the positive aspect of sports
D.train children to cope with stress
第4题
A、a positive experience
B、an anxious experience
C、a negative experience
D、an interesting experience
第5题
According to the author,a good team leader
A.provides timely help to eVery member.
B.execs positive influence on team members'performance.
C.is a self-motivated person.
D.doesn't expect too much accomplishment from members.
第6题
His final advice to people starting in business is to ______.
A.make every effort to prevent mistakes
B.find the best sources of information
C.maintain a positive attitude at all times
D.take risks
第7题
A.Y
B.N
C.NG
第8题
According to the passage parents and coaches should ______.
A.help children to win every game
B.pay more attention to letting children enjoy sports
C.enable children to understand the positive aspect of sports
D.train children to cope with stress
第9题
In the last paragraph, the writer suggests that you make sure to______.
A.be absent-minded for a while every day
B.spare some time each day to relax
C.take a positive attitude in overcoming stress
D.go to a lab for academic assistance
第10题
According to the passage parents and coaches should______.
A.help children to win every game
B.pay more attention to letting children enjoy sports
C.enable children to understand the positive aspect of sports
D.train children to cope with stress
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