单选题{{B}}C{{/B}} The relationship between the home and market economies has gone through two distinct stages. Early industrialization began the process of transferring some production processes (e. g. clothmaking, sewing and caning foods) from the home to the marketplace. Although the home economy could still produce these goods, the processed were laborious (费力的) and the market economy was usually more efficient. Soon, the more important second stage was evident—the marketplace began producing goods and services that had never been produced by the home economy, and the home economy was unable to produce them (e. g. electricity and electrical appliances, the automobile, advanced education, sophisticated medical care). In the second stage, the question of whether the home economy was less efficient in producing these new goods and services was irrelevant; if the family were to enjoy these fruits of industrialization, they would have to obtained in the marketplace. The traditional ways of taking care of these needs in the home, such as in nursing the sick, became socially unacceptable (and, in most serious cases ,probably less successful). Just as the appearance of the automobile made the use of the horse—drawn carriage illegal and then impractical, and the appearance of television changed the radio from a source of entertainment to a source of background music, so most of the fruits of economic growth did not increase the options available to the home economy to either produce the goods or services or purchase them in the market. Growth brought with it increased variety in consumer goods, but not increased flexibility for the home economy in obtaining these goods and services. Instead, economic growth brought with it increased consumer reliance on the marketplace. In order to consume these new goods and services, the family had to enter the marketplace as wage earners and consumers. The neoclassical(新古曲主义的) model that views the family as deciding whether to produce goods and services directly or to purchase them in the marketplace is basically a model of the first stage. It cannot accurately be applied to the second (and current) stage.

单选题— Professor Brown looks sad today. — He is sad. Yesterday a fire broke out in his house and his dog got

单选题Whatcanbelearnedfromthetelephoneconversationyou'vejustheard?

单选题Wheredidthisconversationmostprobablytakeplace?

单选题Please take your things--money ,jewelry, cameras and so on with you when you go out of the hotel. A. expensive B. worthy C. precious D. valuable

单选题One afternoon I was sitting at my favorite table in a restaurant, waiting for the food I had ordered. Suddenly I 1 that a man sitting at a table near the window kept glancing in my direction, 2 he knew me. The man had a newspaper 3 in front of him, which he was 4 to read, but I could 5 that he was keeping an eye on me. When the waiter brought my 6 , the man was clearly puzzled (困惑) by the 7 way in which the waiter and I 8 each other. He seemed even more puzzled as 9 went on and it became 10 that all the waiters in the restaurant knew me. Finally he got up and went into the 11 . When he came out, he paid his bill and 12 without another glance in my direction. I called the owner of the restaurant and asked what the man had 13 . "Well," he said, "that man was a detective(侦探). He 14 you here because he thought you were the man he 15 ." "What?" I said, showing my 16 . The owner continued, "He came into the kitchen and showed me a photo of the wanted man. I 17 say he looked very much like you! Of course, since we know you, we told him that he had made a 18 ." "Well, it"s really 19 I came to a restaurant where I"m known," I said. " 20 , I might have been in trouble."

单选题We had hoped that our team would win the game, but ______ team played very well.

单选题Paul doesn't have to be made______. He always works hard.[A] study[B] to study[C] studied[D] studying

单选题Whereprobablyarethespeakers?

单选题With the introduction of the electronic computer, there is no complicated problem ______ can be solved quickly.

单选题President Abraham Lincoln often visited hospitals to talk with wounded soldiers during the Civil War. Once, doctors pointed out a young soldier who was near death and Lincoln went over to his bedside. "Is there anything I can do for you7" asked the President. The soldier obviously didn't recognize Lincoln, and with some effort he was able to whisper. "Would you please write a letter to my mother?" A pen and paper were provided and the President carefully began writing down what the young man was able to say: "My dearest mother, 1 was badly hurt while doing my duty. I'm afraid I'm not going to recover. Don't grieve (悲伤) too much for me, please. Kiss Mary and John for me. May God bless you and father." The soldier was too weak to continue, so Lincoln signed the letter for him and added, "written for your son by Abraham Lincoln." The young man asked to see the note and was astonished when he discovered who had written it. "Are you really the President?" be asked. "Yes, I am, "Lincoln replied quietly. Then he asked if there was anything else he could do. "Would you please hold my hand?" the soldier asked. "It will help to see me through to the end." In the quiet room, the President took the boy's hand in his and spoke warm words of encouragement until death came.

单选题That's an unpleasant thing to say about your father after ______ he's done for you.[A] something[B] anything[C] all[D] that

单选题The crowd wished the newly-married couple well as they left ______ their honeymoon. A. to B. in C. for D. about

单选题We are happy that the 2008 Olympic Games ______ in Beijing. [A] will be held [B] will hold [C] hold

单选题Would you be ______ to lend me your bike tomorrow morning?[A] as kind as[B] very kind as[C] so kind as[D] very kind so

单选题--The boy was lying.--How do you know?--His face has given him ______.