更多"The departure time of the plane has"的相关试题:
[单项选择]Speaker A: Our plane has been circling for a long time. （ ）
Speaker B: The airport was closed for a while this morning and things still are not back to normal.
A. I wonder if the airport doesn’t work properly
B. And what about a delay
C. Why the delay
D. And what about the airport’s schedule
[单项选择]
The business suit has for a long time been the uniform for male office workers. But it is not very satisfactory. For a start, it means that all men look the same, give or take their ties.
But that is not the only problem: at the height of summer the business suit is hot and stuffy, restricting movement, and-since the suit must always be worn with a tie--it demands tightness at the neck that causes unnecessary discomfort and irritation.
Women in offices are flee to wear what they please, within certain limits. Some women wear business suits, too; but these are usually less formal and, most importantly, they are designed to show off the feminine shape to advantage. The same cannot be said for the male suit. Most men look unattractive in them. They are shapeless, lumpy and dull in color and do nothing for the male physique. A male office worker’s only way of expressing himself in this boring business uniform is through his selection of ties. The tie becomes his
A. few men have any sense of style and taste in clothing
B. women don’t feel fond of suits
C. wearing suits requires no thought and gives men extra time
D. suits cause unnecessary discomfort and irritation
[单项选择]What time has finally been fixed for Frunk Thompson to come
A. 5:30 p. m. Wednesday. B. 6:10 p. m. Wednesday.
B. 6:10 p. m. Thursday.
[单项选择]What time has finally been fixed for Mr. Stone to come
A. 5:30 p. m., Wednesday.
B. 6:15 p. m., Wednesday.
C. 6:15 p. m., Thursday.
[单项选择]A considerable amount of time and money has been invested in （）this system.
A. defining
B. implying
C. reducing
D. perfecting
[单项选择]For some time past it has been widely accepted that babies--and other creatures--learn to do things because certain acts lead to "rewards"; and there is no reason to doubt that this is true. But it used also to be widely believed that effective rewards, at least in the early stages, had to be directly related to such basic physiological (生理的) "drives" as thirst or hunger. In other words, a baby would learn if he got food or drink or some sort of physical comfort, not otherwise.
It is now clear that this is not so. Babies will learn to behave in ways that produce results in the world with no reward except the successful outcome.
Papousek began his studies by using milk in the normal way to "reward" the babies and so taught them to carry out some simple movements, such as turning the head to one side or the other. Then he noticed that a baby who had had enough to drink would refuse the milk but would still go on making the learned response with clear signs of pleasure. So he be
A. have the lights turned on
B. be rewarded with milk
C. please their parents
D. be praised
