（)you have entered your new office building, you probably would like to refurnish it.

A.left for

B.set out for

C.asked for

D.entered for

A.A.the moment you have entered the shop

B.B.before you start browsing

C.C.only when you have finished browsing

D.D.when you have made your choice

onal with no further changes required. You issue a commit and-quit. A short time later, users start complaining about network problems. Which commands (in order) need to be entered to resolve this issue？（）

A.A

B.B

C.C

D.D

pieces.After you have entered the header data and the purchase order number, the system proposes a quantity of 70 pieces and an amount of $ 700 from the goods receipt postings.How can you enter the invoice in the system without it being blocked for payment？ There are 2 correct answers to this question.()

A.Before posting the invoice, you change the payment block indicator in the invoice header to "Released for Payment"

B.Define a tolerance group in the vendor master record of the relevant vendor before posting, so that the invoice is then reduced automatically when posted

C.Switch to document parking and then save the invoice

D.Use the manual invoice reduction, select the "Vendor Error: Reduce Invoice" option, and enter the quantity and value invoiced by the vendor next to the quantity and value proposed.

al. I think that you might be interested if I told you some of them.

The world I entered at the age of eighteen when I became a medical student was a world that knew nothing of such advanced things as planes, films, radios or telephones. It was a very cheap world. Prices were stable. When I entered St. Thomas' hospital I rent a set of rooms in Vincent Square for which I paid 18 shillings a week. My landlady provided me with a very good breakfast before I went to the hospital and a dinner when I came back at half past six. I only had to pay for the breakfasts and dinners twelve shillings a week. For four-pence I lunched at St. Thomas' on bread and butter and a glass of milk. I could be able to live very well, pay my fees, buy my necessary instruments, clothe myself, and have a lot of fun on fourteen pounds a month. And I could always pawn (当掉) my microscope for three pounds.

I spent five years at St. Thomas' hospital. I was a bad student, for my heart, as you might have guessed, was not in it. I wanted, I had always wanted to be a writer, and in the evenings, after my dinner, I wrote and read. Before long, I wrote a novel called "Liza of Lambeth" , which I sent to a publisher and was accepted. It came out during my last year at the hospital and it was successful. It was of course an accident, but I didn't know that. I felt I could afford to give up medicine and make writing my profession; so, three days after I graduated from the school of medicine, I left for Spain to write another book. I did not realize, at that time, that I was taking a great risk.

The text is a talk given by the author when______.

A．he was 18

B．his first novel was published

C．he graduated from the school of medicine

D．he was at an advanced age

A．should have entered

B．must have entered

C．could have entered

D．would have entered

trains are slow, that they lose money, that they’re dying. But this is far from the true. In these days of expensive oil, the railways have become highly competitive with motorcars and planes. If you want to carry people or goods from place to place, they’re cheaper than planes. And they have much in common with planes. A plane goes in a straight line and so does a railway. What is more, a railway takes you from the heart of a city center. It doesn’t hold you up as a car does, in endless traffic jams. And a single train can carry goods which no plane or motorcar could ever do.

Far from being dead, the railways are very much alive. Modern railway lines give you a smooth, untroubled journey. Where else can you eat well, sleep in comfort, feel safe and enjoy the scene while you are traveling at speed at the same time？ And we are only at the beginning. For we have just entered the age of super-fast trains, trains traveling at 150 miles an hour and more. Soon we will be wondering why we spent so much on motorways we can’t use because we have not enough money to buy the oil and planes we can’t fly in for the same reason.

1. Some people think the railways are dead for many reasons EXCEPT that ____.

A. planes and motorcars have taken the place of trains

B. oil is expensive today

C. trains are slow

D. railways lose money

2. The writers idea seems to be that ______.

A. we can do without railways

B. trains have much in common with motorcars and planes

C. motorcars and planes are not as good as trains

D. trains are as good as motorcars and planes

3. According to the writer, which of the following is NOT the advantage of railways？

A. It is cheaper to travel by train than by plane.

B. Super-fast trains travel even faster than planes.

C. The railway station is usually at the center of a city.

D. A train carries more goods than a motorcar or plane does.

4. The writer thinks that the railways, far from being dead, are very much alive because ___________.

A. we can have a smooth and untroubled journey

B. we’ll not have enough money to fly everywhere

C. we can now travel in super-fast trains

D. all of the above

5. The best title for this passage may be ________.

A. The Best Choice: Train, Motorcar or Plane

B. The Dying Railways

C. Super-fast Trains in the Future

D. Not the End, But the Beginning

why you just entered a room--are caused by a simple lack of attention, says Schacter. "You&39;re sup-posed to remember something, but you haven&39;t encoded it deeply." Encoding, Schacter explains, is a special way of paying attention to an event that has a major impact on recalling it later. Failure to encode properly can create annoying situations. If you put your mobile phone in a pocket, for example, and don&39;t pay attention to what you did because you&39;re involved in a conversation, you&39;ll probably forget that the phone is in the jacket now hanging in your wardrobe (衣柜). "Your memory itself isn&39;t failing you," says Schacter. "Rather, you didn&39;t give your memory system the information.it needed." Lack of interest can also lead to absent-mindedness. "A man who can recite sports statistics from 30 years ago," says Zehnski, "may not remember to drop a letter in the mailbox." Women have slightly better memories than men, possibly because they pay more attention to their environ-ment, and memory relies on just that. Visual cues can help prevent absent-mindedness, says Schacter. "But be sure the cue is clear and available," he cautions. If you want to remember to take a medication (药物) with lunch, put the pill bottle on the kitchen table--don&39;t leave it in the medicine chest and write yourself a note that you keep in a pocket. Another common episode of absent-mindedness: walking into a room and wondering why you&39;re there, Most likely, you were thinking about something else. "Everyone does this from time to time,"says Zelinski. The best thing to do is to return to where you were before entering the room, and you&39;ll likely remember.

问题：Why does the author think that encoding properly is very important？

A.It helps us understand our memory system better.

B. It enables us to recall something form our memory.

C. It expands our memory capacity considerably.

D.It slows down the process of losing our memory.

One possible reason why women have better memories than men is thatA.they have a wider range of interests

B.they are more reliant on the environment

C.they have an unusual power of focusing their attention

D.they are more interested in what's happening around them

？？One possible reason why women have better memories than men is that

？？A.they have a wider range of interests

B.they are more reliant on the environment

C.they have an unusual power of focusing their attention

D.they are more interested in what's happening around them

请帮忙给出每个问题的正确答案和分析，谢谢！

A.hundreds

B.hundred

C.hundreds of

D.several hundreds