Выберите нужную форму глагола. 1. before you (leave), don't forget to shut the windows. 2. if you (take) more exercise you (get) fit. 3. he promised he would return the book as soon as he (read) it. 4. unless they improve their attitude towards the work, they (fail) the exam.

1. Before you leave, don't forget to shut the windows.
2. If you take more exercise you will get fit.
3. He promised he would return the book as soon as he (had) read it.
4. Unless they improve their attitude towards the work, they will fail the exam.

My best friend is Anastasia. She is 18 years old .I have been known her since we were very little ,we met at University on the first day .We learn from one of the specialty Biotechnology .She is very friendly ,smart, kind, sympathy . I'm older than her for half a year. She is taller than me, she has got long blonde hair and green eyes. With her is never boring . We always help each other on the lessons. We always talking on the phone, and chatting on the Internet .In spare time we walk around ,go to the cinema , to the park, cafes and just walking around the city and also we often go to each other's homes .Over the past few months we became very friendly .Anastasia is a great friend and a very good person .

My best friend is Anastasia. She is 18 years old. We know her very little, we met at the University on the first day. We study in one specialty Biotechnology. She is very friendly, intelligent, kind, sympathetic. I'm older than her by half a year, She's taller than me, she has long blond hair and green eyes. It's not boring with her. we constantly help each other in the classroom. We constantly call up and correspond via the Internet. In free time we go for walks, go to the movies, go to the park, cafe and just walk around the city. often we go to a friend's house. For these few months we are very strong Anastasia is a wonderful friend and very good person.