David has got curly hair. He is good at _maths and _foreign languages. Davids_brother__is _Nick_ . He"s got _many interesting books. He__is __7___.Hes good at _drawing___ and _playing chess_. Hes a _pupil__. They have got a lot of __friends__ and e-mail _with themfrom all over the world.
David has got curly hair. He is good at Gymnastic and Art. David's best friend is Adam. He's got short straight hair. He's good at Maths and basketball. He's a computer wizard. They have got a lot of pen-friends and e-mail friends from all over the world.
I would like to say a few words about mosquitoes. They are very nasty insects. They parasites on all living beings: people, animals. In Russia, mosquitoes are relatively harmless, although there is a huge number of them in Russia. But, in southern countries, in the tropics, mosquitoes are very dangerous. Their bite can kill a person. Theу are malarial mosquitoes... The disease that they carry is called malaria. The mosquitoes breed on a warm time.. Mhe хотелось бы сказать несколько слов о комарах. Комары очень неприятные насекомые. Они паразитируют на всех живых существах: людях, животных. В России комары относительно безобидны, хотя их огромное количество в России. Но, в южных странах, в тропиках, комары очень опасны. Их укус может убить человека. Это малярийные комары.. болезни, которые они переносят называется малярией. Комары размножаются в теплое время...
We use these animals for different purposes. For example, people often use dogs to looking for illegal substances (drugs). In ancient times, people used pigeons called messenger-pigeon to exchange information. More often than not we see dolphins water shows, this is really exciting!
People often used horses as means of transportation, and , for example, the sheep give us wool which we so need.
About the question "Could animals be used as secret agent?", I think it's impossible. Animals can't be used as secret agent, because the exchange of information is impossible.
