基础英语课后习题答案.doc

Unit 11. (1) target (2) savvy (3) launch (4) whim (5) generate (6) tap into 2. （1）confirm (2) possessed (3) yield (4) differentiate(5) showcase (6) piloting (7) scratched (8) prohibits(9) tapping into (10) eroded (11) coordinated(12) strive (13) split (14) exploiting(15) fueled (16) phased out (17) capitalized on(18) targeted (19) substitute (20) splash/manipulate3. mockery/mock mock mocking/mock execution execute executive explosion explode explosive graph graph graphic manipulation manipulate manipulating/manipulated referral refer referential coordination/coordinate coordinate coordinate collaboration collaborate collaborated preoccupation preoccupy preoccupied erosion erode erosive unit2 1. (1) ditch (2) concur (3) recruitment (4) guru (5) blend (6) unconventional2. (1) make an exception （2） vied （3） conveys(4) convince (5) affluent (6) demean(7) aspires to (8) discriminate against (9) anticipate(10) foray into (11) concur (12) perception(13) in the first place (14) contemporary (15) advisable3. discrimination discriminate discriminatinganticipation anticipate anticipatableglamour glamour glamorous error err erroneous pretence pretend pretentiousperception perceive perceptionalsquare square squarelyaspiration aspire aspiration unit31. (1) notorious (2) dilemma (3) upwards (4) epitomize (5) indictment (6) economical2. (1) paralyzed （2） economical （3） breakdowns(4) In additional to (5) Small wonder (6) compete for(7) soared (8) overshadowed (9) Based on(10) enables (11) drowned out (12) banned(13) transition (14) end up (15) epitomizes3. economy economize economicalcomprehension comprehend comprehensiveflood flood flooded paralysis paralyze paralyzing/ paralyzedheight heighten heightening/heightenedindictment indict indictablesympathy sympathize sympathydisapproval disapprove disapproving prevention prevent preventivediversity diversity diversemobility mobilize mobilecomplement complement complementarypersistency persist persistentstability stabilize stabledemonstration demonstrate demonstrativeintegration integrate integratedenhancement enhance enhancedunit 41. (1) acquisition (2) source (3) dazzle (4) threshold (5) signifier (6) magnate(7) demolish (8) frenzy2. (1) tame （2） dazzle （3）expenditure(4) shot up (5) kept track of (6) subjected to(7) maintain (8) excess (9) budget(10) sets apart (11) prior to (12) dissipate(13) transform (14) partner (15) confront3. supplement supplement supplementalmaintentance maintain budget budget budgetary accumulation accumulate accumulativecontribution contribute contributive minimum minimize minimalsuccession succeed succeedingprioritization prioritize priordissipation dissipate dissipativedescendent descend descendingvisibility / visiblezip zip /initiative initiate initialinflation inflate inflatedtransformation transform transformativeacquisition acquire acquisitivedecree decree restriction restrict restrictiveunit 52. underestimate crafted cajoled defer tumbled down peeled off wielding intimidate aversion contain compose imprinted contended is intent on indulge personified transfixed frustrated instill 3. austerity / austere addresser/ addressee address addressablefrustration frustrate frustrating/frustratedhumility humiliate humiliatingindulgence indulge indulgenttyranny/tyrant tyrannize tyrannicalunit61. (1) contradictory (2) alternative (3) ingredient(4) poultry (5) lean (6) poach2. (1) checking out (2) contradictory (3) estimated(4) tempt (5) indestructible (6) claim (7) turned out to be (8) bears relationship to(9) commendable (10) plays a- role in(11) make sense (12) diversity (13) held in high esteem(14) typifies （15）makes a big difference(16) courtesy (17) classified3. niche niche /destruction destroy indestructiblecontradiction contradict contradictory grill grill /claim claim claimabletemptation tempt temptablediversity diver