2013年12月大学英语四级听力真题完整版_第3页

　　Passage Two

　　Questions 20 to 22 are based on the passage you have just heard.

　　20.A) Peaceful.

　　C) Generous.

　　C) Considerate.

　　 D) Cooperative.

　　21.A) Someone dumped the clothes left in the water and dryer.

　　B) Someone broke the washer and dryer by overloading them.

　　C) Mindy Lance’s laundry blocked the way to the laundry room.

　　D) Mindy Lance threatened to take revenge on her neighbors.

　　22.A) Asking the neighborhood committee for help.

　　B) Limiting the amount of laundry for each wash.

　　C) Informing the building manager of the matter.

　　D) Installing a few more washers and dryers.

　　Passage Three

　　Questions 23 to 25 are based on the passage you have just beard.

　　23. A) She is both a popular and a highly respected author.

　　B) She is the most loved African novelist of all times.

　　C) She is the most influential author since the 1930’s.

　　D) She is the first writer to focus on the fate of slaves.

　　24. A) The Book Critics Circle Award.

　　B) The Nobel prize for literature.

　　C) The Pulitzer prize for fiction.

　　D)The National Book Award.

　　25. A) She is a relative of Morrison’s.

　　B) She is a slave from Africa.

　　C) She is a skilled storyteller.

　　D)She is a black woman.

　Section C

　　Directions: In this section you will hear a passage three times. When the passage is read for the first time, you should listen carefully for in general idea. When the passage is read for the second time, you are required to fill in the blanks with the exact words you have just heard. Finally, when the passage is read for the third time, You should check what you have written.

　　注意：此部分试题请在答题卡1上作答。

　　Many college students today owe personal computers that cost anywhere from $1,000 to perhaps $5,000 or more.(26)_________,at is not uncommon for them to purchase(27)_________costing another several hundred dollars. Twenty years ago, computers were(28)_________, but they were very large and extremely expensive. Few, if any,(29)_________purchased computers for home use . Over the years, the price of the “gats”of a computer-its memory-has declined to less than a thousandth of the price per unit of memory that prevailed twenty years ago. This is the main reason why computers cost so much less today than they used to. Moreover, (30)_________improvements have made it possible to (31)_________memory circuitry that is small enough to fit into the portable personal computers that many of us own and use. (32)_________, as the price of computation has declined the average consumer and business have spent more on purchasing computers.

　　(33)_________, improved agricultural technology, hybrid(杂交) seeds,(34)_________animal breeding, and so on have vastly increased the amount of output a typical farmer can produce. The prices of goods such as meats and grains have fallen sharply relative to the prices of most other goods and services. As agricultural prices have fallen, many households have decreased their total expenses on food. Even though the(35)_________of a product purchased generally increases when its price falls, total expenses on it may decline.