Найдите 7 ошибок. 1- have you already been in the 2- yes, i 3- you bought 4- 5- and what you did after 6- i watched a film from 4 to 7- while i watched it, my grandma phoned

Have you already been at the shop?
Yes, I have.
Did you buy everything?
Yes, I did.
And what did you do after school?
I watched the film from 4 to 6.
While I was watching it, my grandma phoned me.

He won't go to university unless he works hard
They will wait until he comes back.
She won't go to the park if it rains.
I'll give you the book if I find it.
You will have to take the taxi if you miss the bus.(First Conditional)
Первое и второе предложения используют только в первом типе.
She would not go to the park if it rained
I would give you the book if I found it.
You would have to take the taxi if you missed the bus.( Second Conditional)
She would not have gone to the park if it had rained
I would have given the book if I had found it ( Third Conditional) 

1. In boarding schools in the U.K. the students live and study.
2. Education in the U.K. is provided by state schools and private schools.
3. Primary schools may be divided into two parts.
4. The government built a new school last year.
5. The letters from universities were read by the girls two hours ago.
1. В школах-интернатах Великобритании студенты живут и учатся.
2. Образование в Великобритании обеспечивается государственными и частными школами.
3. Начальные школы могут быть разделены на две части.
4. Правительство построило новую школу в году.
5. Письма из университетов были прочитаны девочками два часа назад.