精心整理Unit TwoTask1Familiarizing Yourself with Classif ication1.Skim the f ollowing passage f or the answ ers to the questions below.1) Man-made or anthropogenic causes, and natural causes.2) Pollution (burning fossil fuels, mining coal and oil, etc.), the productionof CO( the increase ofpopulation, the demolition of trees, etc.)1.2.3.Listen again,paying a ttention to the f ollowing classif ica tions and thencomplete the tables below.Idea One: The existence of an unconscious motivationIdea Two: The notion of unconscious dynamics or conflict4.Listen again and piece y our notes together into a shor t summar y.Thenr etell the lectur e to y our par tner.There are two interesting ideas in Freud’s theory: first, the existence ofunconscious motivation; second, the concept of unconscious conflict. Freudbelieves that unconscious motivation might play an important role in a lot ofsituations, such as marriage, forgetting a person’s name, calling out thewrong name etc. In his view, there are three processes going on in the head,精心整理namely, id, ego and superego, which are in violent internal conflict. Id functions on “the Pleasure Principle ”, while ego works on“the Reality Principle ”and superego is the internalized rules of a society. Ego is in between id and superego. Task 3 Reading Classif ication Articles Reading 2 Renewable Energy Sources —A Brief Summary 1. W ork with a par tner or a gr oup of 3—4 students . Study the title and phr ases in bold of Reading 2 and discuss the f ollowing questions .1) Renewable energy is energy which comes from natural resources such as sunlight, wind, rain, tides, and geothermal heat, which are7) They use the force of the water to push the turbine which in turn powers a generator thus generating electricity.8) It poses a problem for fish and aquatic plants on both sides of thedam.9) They contain no petroleum, and they are nontoxic andbiodegradable. 10) The Environmental Protection Agency. 3. Match the tar get wor ds with the de f initions below . Y ou mayinf er their meaning fr om context. 1) j. evolution 2) s. solar 3) a. architect 4)l. geotherma精心整理) b. biodegradable 7) r. radioactive8) f. crusade 9) h. distribute10) q. radiant11) i. domestic 12) t.validation13) k.generator14) d.capture15) g. definitely16) n. 17) e. 18) m. 19) o. 20) c. blade 4.F or open discussionReading3Types of Pollution5.Read the de f initions below and choose the wor ds tha t f itthese de f initions.1) voluntary 2) construction 3)contamination 4) eruption 5) regulation17.Dthen write down the numberof the paragr aph(s)fr om which y our answ er most pr obably comes,leaving the explicit or false sta tements unnumbered,but using E orF r espectiv ely to indica te tha t they ar e explicit or false. Discuss1.5b y changing the orderof a structur e.The new sentences should be as similar as possible in2.Match each wor d in the box with the gr oup of wor ds tha t r egularlyoccur with it in all cases.1) motivation 2) demolish 3) symptom 4) combat 5)capture6) distribute 7) assert 8) yield 9) internal 10)emergence11) adherence 12) disrupt3.Fo r each of the sentences below,write a new sentences as similaras possible in meaning to the original sentence,but as diff er ent aspossible in v ocabular y and structur e and as f ormal as possible instyle.Yo u ar e r e quired to use the wor d s giv en in capital letters.And then compar e them with y our par tner’s.1) Internet access is available in students’ dormitory.2) If you can harness your energy, you’ll be rewarded with hugeaccomplishments.3) It has been confirmed that foul weather is highly hazardous for seanavigation.to combat the poorconditions.4) The downside of the practice of fertilizing the soil by burning straws is the fact that the released dusts and particles pose a serious problem for the health of the respiratory system.5) This campaign, organized by environmentally conscious individuals, has a measurable effect on the general improvement of all the people’s environmental protection awareness.6) The history of deforestation can date back to two millenniums ago, which has deteriorated constantly in the modern time, leading to a huge loss of wildlife habitat.7) During the visit to Huangshan (Yellow Mountain), the tourists were amazed at how nature works wonders, realizing that beauty is only sustainable if all of us care for the environment around us.8) Drug abuse is a general degradation of lifestyle, causing immediate healthwith the opinions of other people, and interested in fulfilling their potential.C.Listen again and write a shor t summar y of the lectur e.This lecture is about Maslow’s theory of the hierarchy of needs, namely physiological needs, safety needs, social needs, esteem needs, and self-actualization needs. Physiological needs are the most basic andinstinctive ones, which must be satisf ied f irst. Safety needs refer to the needs for safety and security, also important for survival. Social needsinclude the needs for belonging, love and affection, the deprivation ofwhich leads to unhappiness. Esteem needs ref lect on personal worth, social recognition and accomplishment; if unmet, it may lead to inferiority complex. Self- actualization needs are at the highest level, meaning to realize a person’s full potential, capacitiesand talents.Listening3A.Listen,note down the impor tant ideas and details,and thenchoose the best answ er to thef ollowing questions fr om the f our choices giv en.。