题目

传统的自动档汽车在换档时也会像手动档那样出现轻微的抖动，针对这一现象，德国大众汽车研发中心设计并制造了DSG双离合变速器，解决了这一问题。关于这项技术，以下说法不正确的是（） A . 这项发明可以申请专利，创造经济效益 B . 很好地解决了轮胎转弯打滑的问题，体现了技术的目的性 C . 涉及到物理学、材料学等学科，体现了技术的综合性 D . 差速器允许两轮以不同的轮速转动，体现了技术两面性Sam is twenty-seven now. He’s tall and strong. He worked hard in the small field. He’s known a girl called Mabel for three years, who lives in another village. He wishes she could marry him soon, but she won’t marry him until he has built a new house. He hasn’t enough money. Of course it’s difficult for him to do so. Winter had come and the fields were covered with thick snow. Sam had nothing to do at home. Mabel told him to find some temporary employment in the town. He thought she was right and came to Mr White’s factory, where he carried stones from the hill to the workplaces. It was hard work but he was paid more. At the end of the month Mr White paid the young man nearly two thousand dollars. He was very happy. He hurried to the post office, but it was closed. He had a look at the clock on the wall. It was half past five, and he was told to go there the next morning. He had to return to the factory. He felt hungry and went into a restaurant and ate something. He didn’t see a thief following him, and as soon as he sat at table, the man sat down next to him and asked him to drink a cup with him. He agreed and drank a lot. And when he woke up two hours later, his money was stolen. He was sad of it and cried for a long time.The following day Mr White saw the young man’s eyes were red and asked what had happened to him. He told him about it and at last he said, “I worked for the thief last month!”根据材料内容选择最佳答案，将其标号填入题前括号内。小题1:Mabel doesn’t marry Sam because _______.A．he lives in a small fieldB．he’s a poor farmerC．he lives in an old houseD．he is too tall小题2:Mabel asked Sam to ______.A．make money in the townB．borrow some money from his friendC．spend the winter in townD．build a house in her village小题3:The underlined word “temporary employment” means _______.A．许多钞票B．全职工作C．临时工作D．轻松工作小题4:Sam went the post office to _____.A．ring up MabelB．post the moneyC．buy some stampsD．post a letter小题5:The money was stolen when ______.A．Sam left the factoryB．Sam went into the restaurantC．Sam ate something in the restaurantD．the thief got Sam drunk.