英语翻译The Year of the Dog has gone and this year we have pigs.

英语翻译The Year of the Dog has gone and this year we have pigs.What words can we think of for pigs?Some bad words maybe,like silly,dirty,greedy.but,are thesetrue?When we see pigs,they are usually in dirty wateror behind dirty fences.But pigs also want to be clean if they can.Pigs have no sweat glands,so they have to get ooll in water when they feel hot.IF people are greedy,we say they "pig out".Yes.pig love eating a lot.But they are uesful to people.People not only eat their maet but also use other pars of pigs.Thepig skin is used for glue and shoesl.The haie can be usedto make brushes.Someties,pigs are evenuesd to make medicine."He is as silly as a pig!" This expression is wrong.Pigs are very smart animals.Among all animals,they are the third cleverest-monkeys,dolphins and pigs.Scientiststhink the training of pigs is easier than the atraining of dogs and cats.Pigs have a very bad sense of smell.They can find things nearby or faraway.They can also help thepolice to sniff out drugs at an airport or at a tiain station.