安徽科技学院：《大学英语读写》课程教学资源（PPT课件，四级）Unit 2 Deer and the Energy Cycle

My View on Taking Part-time job Many college students take part-time jobs in their spare time.Whether it is good or bad is still subject to constant debates. Some people believe that taking a part-time job certainly brings about several advantages. The students who take the part-time jobs can broaden his range of experience.He will have the opportunity to meet people from all walks of life and will be faced with a wider variety of problems to solve.Furthermore,work helps a

Ｍy View on Taking Part-time job Many college students take part-time jobs in their spare time. Whether it is good or bad is still subject to constant debates. Some people believe that taking a part-time job certainly brings about several advantages. The students who take the part-time jobs can broaden his range of experience. He will have the opportunity to meet people from all walks of life and will be faced with a wider variety of problems to solve. Furthermore, work helps a

student to develop greater independence,and earning his own pocket money can teach hi how to handle his finances.Finally,a part-time job can help a student to develop a greater sense of responsibility,both for his own work and for that of the team he works with. However,problems may also arise.Firstly, some students spend too much time doing part- time jobs while neglecting their studies Secondly,when taking part-time jobs

student to develop greater independence, and earning his own pocket money can teach him how to handle his finances. Finally, a part-time job can help a student to develop a greater sense of responsibility, both for his own work and for that of the team he works with. However, problems may also arise. Firstly, some students spend too much time doing part￾time jobs while neglecting their studies. Secondly, when taking part-time jobs

the students may be distracted from their studies by the colorful lives in the society. Thirdly,some students may be cheated or hurt by their employers,because they don't know how to protect themselves. From my viewpoint,I firmly believe that most students would benefit from taking a part-time job while they are at college.Of course,they must be careful not to let it take up too much of their time because study is still their primary responsibility

the students may be distracted from their studies by the colorful lives in the society. Thirdly, some students may be cheated or hurt by their employers, because they don't know how to protect themselves. From my viewpoint, I firmly believe that most students would benefit from taking a part-time job while they are at college. Of course, they must be careful not to let it take up too much of their time because study is still their primary responsibility

Unit 2 Deer and the Energy Cycle

Unit 2 Deer and the Energy Cycle

Speaking Practice Cistening Comprehension Reading Comprehension ①etailed Explanation Summary Homework

Speaking Practice Listening Comprehension Reading Comprehension Detailed Explanation Summary Homework

1)What do you think life depends on? 2)Where does energy come from? 3)What happens to life if there is no food,or source of energy? 4) Are there any ways to back on our energy use?

1) What do you think life depends on? 2) Where does energy come from? 3) What happens to life if there is no food, or source of energy? 4) Are there any ways to cut back on our energy use?

①eer There are about 100 different kinds of deer.Some live in grasslands.Others live in forests.The female deer becomes pregnant annually_in late autumn,producing one to three young in late spring or early summer.The normal lifespan is 15 to 20 years

Deer There are about 100 different kinds of deer. Some live in grasslands. Others live in forests. The female deer becomes ____________in late autumn, producing one to three young in late spring or early summer. The normal ________is 15 to 20 years. pregnant annually lifespan

Energy Crist达 Energy crisis refers to a critical shortage in the supply of energy-producing fuels,such as gas,oil,and coal.During the early 1970's,the demand for petroleum increased sharply,and Western countries depended heavily on imported supplies.The situation became worse during the Arab-lsraeli War of 1973,when the Arab nations reduced oil production and embargoed oil shipments to the United States and other countries that supported Israel, causing an_ acute energy shortage in these countries during the winter of 1973 to 1974

Energy Crisis Energy crisis refers to a critical _________in the supply of energy-producing fuels, such as gas, oil, and coal. During the early 1970’s, the demand for petroleum________________, and Western countries depended heavily on ___________supplies. The situation became worse during the Arab-Israeli War of 1973, when the Arab nations reduced oil production and embargoed oil shipments to the United States and other countries that supported Israel, causing an ________energy shortage in these countries during the winter of 1973 to 1974. shortage increased sharply imported acute

Ecology Ecology is the science of how living creatures and plants exist together and depend on each other and on the local environment.Where an environment is undisturbed,the ecology of an area is in balance,but if a creature is exterminated or an alien species introduced,then the ecology of the district will be upset In other words,the balance of nature will be disturbed

Ecology Ecology is the science of how living creatures and plants exist together and depend on each other and on the ________ environment. Where an environment is undisturbed, the ecology of an area is in balance, but if a creature is exterminated or an alien ________ introduced, then the ecology of the district will be __________. In other words, the balance of nature will be _____. local species upset disturbed

Man is a part of the environment and has done more to upset the ecology during the short span on earth than any other living creature. He had poisoned the atmosphere and polluted both land and water.He has squandered the earth's natural resources with no thought for the future,and has thought out the most devastating ways of killing his fellow men and every other sort of life at the same time. Even at this moment many of the earth's natural treasures are being destroyed, many valuable animals and plants are being killed.Besides,it is becoming increasingly difficult to grow enough food to preserve much of the earth's population from starvation

Man is a part of the environment and has done more to upset the ecology during the short ______ on earth than any other living creature. He had _________ the atmosphere and polluted both land and water. He has ____________ the earth’s natural resources with no thought for the future, and has thought out the most __________ ways of killing his fellow men and every other sort of life at the same time. Even at this moment many of the earth’s natural ____________ are being destroyed, many valuable animals and plants are being killed. Besides, it is becoming increasingly difficult to grow enough food to _______much of the earth’s population from starvation. span poisoned squandered devastating treasures preserve