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[单选题]
He () lunch in the canteen right now
A.is having
B.has
C.have
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A.is having
B.has
C.have
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更多“He () lunch in the canteen rig…”相关的问题
A.has
B.hasn’t
C.does
D.doesn’t
A:Where is David？ B:He is having lunch in () Chinese restaurant on () seventh floor.
A. a, a
B. an, the
C. the, the
Supper time came and the boys went into the house again. When they walked past the landlord‘s room， they looked in through the window. What do you think they saw there？ They saw a big table with white bread and all kinds of good food on it. The landlord and his family were sitting around the table and eating their dinner. But the food for the boys was bad. The boys were very angry. They wanted to teach the landlord a lesson. So they decided to plant his garlic upside down. And that was what they did the next day.
A few days later the garlic was coming out everywhere but not in the landlord‘s fields. The landlord was very surprised and asked the boys why this was so. “The garlic is afraid that the dogs will bite it，” the boys answered.
The landlord asked the boys to come because ________.
A.he wanted them to plant garlic for him
B.he wanted to invite them to have lunch with his family
C.he wanted to tell them to sit by the door
D.he wanted them to plant vegetables for him
The following scenario relates to questions 1–5.
Mylo runs a cafeteria situated on the ground floor of a large corporate office block. Each of the five floors of the building are occupied and there are in total 1,240 employees.
Mylo sells lunches and snacks in the cafeteria. The lunch menu is freshly prepared each morning and Mylo has to decide how many meals to make each day. As the office block is located in the city centre, there are several other places situated around the building where staff can buy their lunch, so the level of demand for lunches in the cafeteria is uncertain.
Mylo has analysed daily sales over the previous six months and established four possible demand levels and their associated probabilities. He has produced the following payoff table to show the daily profits which could be earned from the lunch sales in the cafeteria:
If Mylo adopts a maximin approach to decision-making, which daily supply level will he choose？
A.450 lunches
B.620 lunches
C.775 lunches
D.960 lunches
If Mylo adopts a minimax regret approach to decision-making, which daily supply level will he choose？
A.450 lunches
B.620 lunches
C.775 lunches
D.960 lunches
The human resources department has offered to undertake some research to help Mylo to predict the number of employees who will require lunch in the cafeteria each day. This information will allow Mylo to prepare an accurate number of lunches each day.
What is the maximum amount which Mylo would be willing to pay for this information (to the nearest whole $)？
A.$191
B.$359
C.$478
D.$175
Which of the following statements is/are true if Mylo chooses to use expected values to assist in his decision-making regarding the number of lunches to be provided？
(1) Mylo would be considered to be taking a defensive and conservative approach to his decision
(2) Expected values will ignore any variability which could occur across the range of possible outcomes
(3) Expected values will not take into account the likelihood of the different outcomes occurring
(4) Expected values can be applied by Mylo as he is evaluating a decision which occurs many times over
A.1, 2 and 3
B.2 and 4
C.1 and 3 only
D.4 only
Mylo is now considering investing in a speciality coffee machine. He has estimated the following daily results for the new machine: Which of the following statements are true regarding the sensitivity of this investment？
(1) The investment is more sensitive to a change in sales volume than sales price
(2) If variable costs increase by 44% the investment will make a loss
(3) The investment’s sensitivity to incremental fixed costs is 550%
(4) The margin of safety is 84·6%
A.1, 2 and 3
B.2 and 4
C.1, 3 and 4
D.3 and 4 only
请帮忙给出每个问题的正确答案和分析，谢谢！
The professor talked to American and Brazilian students about lateness in both an informal and a formal situation: at a lunch with a friend and in a university class. He found that if they had a lunch appointment with a friend, the average American student defined lateness as 19 minutes after the agreed time. However, the average Brazilian student felt the friend was late after 33 minutes.
In an American university, classes not only begin at the scheduled time in the United States, but also end at the scheduled time. In the Brazilian class, only a few students left the class at 12: 00; many remained past 12: 30 to discuss the class and ask more questions. While arriving late may not be very important in Brazil, neither is staying late.
The word "punctual' most probably means______.
A．leaving soon after class
B．coming early
C．arriving a few minutes late
D．being on time
The results of the test show that______.
A．breakfast has great effect on work and studies
B．breakfast has much to do with people's health
C．a person will work better if he has simple breakfast
D．breakfast only affects those who work with their brains
.The 8th day of the 12the lunar month is the Laba Festival.It is treated as the beginning of the Chinese holiday season.After the Laba Festival,people enter into the busy preparation for the Lunar New Year.The main activity of the Laba Festival is cooking and sharing the special laba gruel(laba-zhou).Most people believe it has a close relation to Sakyamuni,the Buddha.He left his comfortable home and set off in search of the final enlightenment.After days of travelling without rest,he collapsed near a river in northern India.He was revived by a wandering shepherdess,who offered him her lunch of family leftovers consisting of sticky cereal,glutinous rice,dates,chestnuts and wild fruit.After consuming this repast,Sakyamuni took a batch and sat under a tree for meditation,where he finally attained enlightenment.The very day was the 8th day of the last lunar month.The meal was the original laba gruel.
Sakyamuni ate a meal which was made of all the following except()
A、wild fruit
B、rice
C、cereal
D、meat
When the boy (11)home,his mother saw the look of joy (12)his face.She asked him,"(13)made you so happy?"He replied."I had lunch with God.She's got the most beautiful smile I've ever seen!"The old woman also returned to her home (14).Her son asked,"Mother,why are you so happy?"She answered,"I ate cakes in the park with God.You know,he's (15) younger than I expected".
1.A.in B.with C.to D.without
2.A.sits B.sitting C.to sit D.sat
3.A.hungry B.angry C.thirsty D.tired
4.A.received B.gave C.accepted D.refused
5.A.very B.too C.so D.quite
6.A.an B.a C.a bottle D.a bottle of
7.A.sad B.happy C.bad D.luckily
8.A.As B.For C.So D.With
9.A.Before B.After C.Since D.Until
10.A.big B.bigger C.the biggest D.biggest
11.A.got to B.got C.reached at D.arrived in
12.A.in B.with C.at D.on
13.A.Which B.Where C.What D.Why
14.A.happily B.happy C.happiness D.happier
15.A.very B.quite C.too D.much
Mr. Phanourakis knew no language except his own but, with the self-confidence of a mountain villager, he made his way easily about the ship. When the bell announced the serving of lunch on his first day on board he found the number of his table from the list outside the dining-room and went straight to his table while many of the other passengers crowded helplessly round the chief steward waiting to be told where their tables were.
It was a small table for two. Mr. Phanourakis sat down. After a few minutes his table--companion arrived. "Bon appetit, m’sieur," he murmured politely, as he took the other chair.
Mr. Phanourakis looked at him quickly and then smiled. "Phanourakis," he said, carefully spacing out the Greek syllables.
During the afternoon, one of the ship's officers, who spoke a little Greek, asked Mr. Phanourakis whether he had found any acquaintances on board.
The old man shook his head. "The only person I've met is my table-companion," he said. "I think he's French. His name is Bonappetit."
"That is not a name," said the officer gently. "It is a French expression that means 'good appetite'."
The old man's sons wanted him to go to America ______.
A．to live the rest of his life with them
B．and stay with them for a few years
C．to help them run their restaurant
D．to see how rich they had become
Mom is always there; she had soup ready in the breakfast room by the time that Ann and Jim and I get home. Ann and Jim have never gone in for the cafeteria, either. Our house in only about a ten-minute walk from the school building, so we can make it back in plenty of time.
There's something about eating in the cafeteria--and not leaving the high school from morning until afternoon -- that feels a little like being in prison. By the end of the morning, I've got to get out of the building. And Mom never seems to mind fixing lunch for us; she never suggests that we eat in the cafeteria.
It's really the only time we have to be alone with her. In the morning Dad's there, and by the time I get home after messing around(混时间) after school, he's usually at home from work. So the time that Mom and I talk together is usually at lunch.
I feel sorry for the students who eat in the cafeteria every day. It would drive me mad, I don't know if their moms just don't like to cook for them in the middle of the day, or if they actually like the cafeteria and the cafeteria food.
When the author was in junior high school, ______.
A．he never ate in the cafeteria
B．he ate in the cafeteria sometimes but not often
C．he always went back for lunch
D．he often ate in the cafeteria
It was Monday, Mrs. Smith's dog was hungry, but there was not any meat in the house.
Considering that there was no better way, Mrs. Smith took a piece of paper, and wrote the following words on it, "Give my dog half a pound of meat." Then she gave the paper to her dog and said gently, "Take this to the butcher (卖肉者) , and he's going to give you your lunch today."
Holding the piece of paper in its mouth, the dog ran to the butcher's shop. It gave the paper to the butcher. The butcher read it carefully, recognized that it was really the lady's handwriting and presently did as he was asked to. The dog was very happy, and ate the meat up immediately.
At midday (正午), the dog came to the shop again. It gave the butcher a piece of paper again. After reading it, he gave it half a pound of meat once more.
The next day, the dog came again exactly at midday. And as usual it brought a piece of paper in. the mouth. This time, the butcher did not take a look at the paper, and gave the dog its meat, for he had regarded the dog as one of his customers.
But, the dog came again at four o'clock. And the same thing happened once again. To the butcher's more surprise, it came for the third time at six o'clock, and brought with it a third piece of paper. The butcher felt a bit puzzled. He said to himself, "This is a small dog. Why does Mrs. Smith give it so much meat to eat today？"
Looking at the piece' of paper, he found that there were not any words on it!
Mrs. Smith treated her little dog quite ______.
A．cruelly
B．kindly
C．badly
D．unfairly
