大学英语精读(第4册教师用书第3版)

本书是《大学英语》(第三版)精读第四册的教师用书。内容包括第一至第十单元精读课文教案，以及“精读课文练习答案”、“精读课文参考译文”和“阅读材料参考译文”等三个附录。
本书所设置的教案，系供教师备课参考使用，教师可以根据班级的具体情况，删选使用上述各项内容，也可另行设计教案。本书教案的编写既着眼于学生读写能力的逐渐加强，更注意学生听说能力的稳步提高，尽量体现听、说、读、写兼顾并相互渗透的原则。

本书是《大学英语》(第三版)精读第四册的教师用书。内容包括第一至第十单元精读课文教案，以及“精读课文练习答案”、“精读课文参考译文”和“阅读材料参考译文”等三个附录。
本书所设置的教案，系供教师备课参考使用，教师可以根据班级的具体情况，删选使用上述各项内容，也可另行设计教案。本书教案的编写既着眼于学生读写能力的逐渐加强，更注意学生听说能力的稳步提高，尽量体现听、说、读、写兼顾并相互渗透的原则。

Unit 1 Big Bucks the Easy Way
Unit 2 Deer and the Energy Cycle
Unit 3 Why Do We Believe That the Earth Is Round?
Unit 4 Flight 93： What I Never Know
Unit 5 To Lie or Not to Lie——The Doctor's Dilemma
Unit 6 How to Mark a Book
Unit 7 The Luncheon
Unit 8 The New Caves
Unit 9 The Education of a Physicist
Unit 10 Why People Work
Appendix 1 Key to Exercises (Unit 1 - Unit 10)
Appendix 2 Chinese Translations of the Texts (Unit 1 - Unit 10)
Appendix 3 Chinese Translations of the Reading Passages (Unit 1 - Unit 10)

Deer are found throughout North America，South America，Europe，Asia and NorthAfrica.There are nearly 100 different kinds of deer Some deer live in grasslands wherethey group together and browse on meadow herbs.Others live in forests and feed on leaves'twigs。buds and bushes.The female deer becomes pregnant annually in late autumn,producing one to three young in late spring or early summer.Fawns remain with theirmothers for about a year.The normal lifespan iS 15 to 20 years. The white.tailed deer is the most common deer in the United States.Those found inthe north are the largest，measuring four feet at the shoulders and weighing 200 to 400pounds.The coat is shiny red in summer and blue-gray in winter.The underparts and tailare white.They live alone or in groups of one male and two or three females.They can lqlnas quickly as 30 miles an hour and can leap as high as eight feet.They are destructive to This phrase usually refers to a critical shortage in the supply of energy-producing fuels,such as gas，oil，and or coal.During the early 1970’S，the demand for petroleum increasedsharply，and Western countries depended heavily on imported supplies.The situationbecaine worse during the Arab.Israeli war of 1973，when the Arab nations reduced oilproduction and embargoed O.1 shipments to the United States and other countries thatsupported Israel，causing an acute energy shortage in these countries during the winter of1973-1974.