write a brief description of three social problems in the city,and then write 2 causes and 2 effects

write a brief description of three social problems in the city,and then write 2 causes and 2 effects

题目
write a brief description of three social problems in the city,and then write 2 causes and 2 effects of that social problem
答案
1,Hard to be employed (就业难)
causes:labours abundunt ; lack of enough jobs.
effects:competition in talent market is very ferocious; brain drain
2,Business fraud(商业欺诈)
causes:businessman try every mean to seek profit;law enforcement systems need to be strenthened
effect:vircious compitition in commercial circles;consumers's rights are harmed
3,Environment pollution (环境污染)
causes:wrong developing stretergy;large numbers of high energy-consumption industries
effect:degredation in human's living condition;harmed some endanged animals
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