3) the text contains different mistakes: 2 in grammar, 3 in spelling. correct the mistakes and rewrite the text. summer is bright. summer is as nice as spring. but when summer come, the weather become warmer and sometimes it is very hot. the sun shines brigtly in the ski. the days are long- er then in spring. in summer students have holidays.

the  tatars  are people of  turkic origin living mainly in  russia but also in  poland  the  baltic states  and several other countries. russian tatars number approximately six million, and are the second largest ethnic group. 

about five million live in diaspora with communities in north america,  germany  and turkey. most russian tatars belong to the  sunni  branch of  islam.

  in the thirteenth century, under the leadership of  batu khan  the tatars overran large parts of russia, including siberia, often called tartary. 

ответ:

a doctor

being a doctor has always been noble and prestigious. since the times this profession has been introduced in the society, people respected and admired it. doctors are people who provide the first aid when needed. sometimes they work miracles, particularly when they are plastic surgeons or researchers who work on medical advances. the first ones are capable of changing appearances of people; the other ones can look into the topic of cloning.

перевод

врач

быть врачом благородно и престижно. с тех пор, как эта профессия появилась в обществе, люди уважают ее и восхищаются. врачи — это люди, которые оказывают первую при необходимости. иногда они творят чудеса, особенно если это пластические хирурги или исследователи, которые работают в области медицинских достижений. первые способны изменить внешность людей; а вторые могут работать над исследованиями в области клонирования