When a dog follows its nose,it’s actually being led by thee key senses.Sight:a glimpse of the enemy saves them barking up the wrong tree.Sound:a bark can be a fierce threat,but it’s also how canines make their long distance calls.Smell:this tells a dog more than all the other senses put together.
Inside its nose are around two hundred million smell sensitive cells,forty times more than in humans.Through them the dog’s brain can pick up signals from one molecule of scent in a million.It gives the dog:a completely different picture of the world,based on what it smells,rather than what it sees.
Flowers are irrelevant to a dog.So their scent is meaningless.But food is a serious matter.What to us is an empty plate,is covered with the smell of chicken to a hungry dog.
I like dogs very much.They are very cute and funny.And the most important is that they are honest to their owners.So we human beings usually call them our best friends.
Dogs are used by us humans in many different ways.Some people especially the olds and the singles keep dogs as pets.Then they can have a companion and no longer feel lonely.And another group of people keep dogs to make money.They may be dog-sellers or vets.They make a living by selling or caring dogs.And some people are dog-trainers.They train dogs to help people in their daily life.One kind of the dogs are trained for the blind people.These dogs can help the blind people walk safely in the streets.Then one more special group of people keep dogs to help do their work.Yes,they are policemen!Their dogs are so brave that they can fight with the bad people and protect the citizens and their properties.
Dogs are so great.They are really our friends.They help us do our job and keep us companied and make us feel no longer lonely and even protect us.We should treat them well and make a good space for them to live.
I have a pet dog named Lucky. It has white and soft furs with two small ears and a long tail.
It is given by my aunt as my birthday. It is so friendly and lovely that we all love it very much. It likes playing balls outside so I often take it our for a walk.
It also likes to be clean so I wash it and make it clean twice every week. I often feed it with dog food and sausages. It likes one of my best friend. I often play with it after school.
l like the dogs very much. They are very interesting and lovely. They like to eat sausages. Because they are delicious.the dogs always are people's best friend. It can help people to catch bad people and look after people's children or house.
How useful the dogs are!
I have a little dog. His name is wangwang. I love him very much. I pick him up in front of my house. He lies there for two days.
No one takes him and he also doesn’t go home. Then I take him home. After that, he accompany with me every day.
He plays with me, and stays in the gate to wait me home from school. He is one of my best friends.
I have a dog.He is my favorite pet.He is very lovely.His name is Peter and he is two years old.His fur is long and white.He has big black eyes.His nose is very good.He can smell very well.He is quite small.He weighs about two kilograms.Peter's favorite food is meat.He also likes bones.
Peter is very friendly.I feed him every day.He never barks or bites.Peter likes lots of exercise.It is necessary to walk the dog in the park every day if you want it to be healthy.So I play with him every day in the park.Peter likes to run in the park.He often chases cats and birds.It is very interesting.Peter can find the way back easily.I think he is the cleverest animal of all.
I like my dog and he loves me too.He is very healthy.All my family like him.We look after him very carefully.I'll make a small and lovely house for him.I think he will be happy to live there.Do you like my dog?