There is/ are - It is 9
a) 6.6.11.1 Read the theory.
Are there similar structures
in your language?
-S
Impersonal sentences are sentences
where there is no natural subject. We
usually have the word there or it in
the subject position.
We use:
There + be to say that someone/
something exists. There is a
museum in my town .
It + be for identification. There's a
letter for you. It's from overseas.
It + be for distance (It's 2 km
from here to the city centre.),
temperature (It's hot in here.),
time (It's one o'clock.), weather
(It's sunny today.) and in
expressions such as: it seems/
appears that, it looks like, it
doesn't matter, etc
(It seems that the bus is late.)​

In school children learn a lot of new -information- about the world. Subjects like Math, Physics and Geometry - develop the mind- , Literature, Arts, Music -develop imagination- . School is the place where children -communicate- with each other, make friends, and take part in -different activities- . School is the only way to prepare children for -adult life- . Some teachers are young and enthusiastic, some are experienced and calm, but all of them try to do their best to -encourage- their students and to develop all their talents. Students should always treat their teachers with -respect- as being a teacher is quite a difficult job.
2 Steven is very proud …of his new bicycle. She always laughs …at his silly jokes. “Hello, can I speak …to Ann, please.” “What are you looking …for ? “ – “I have lost my pen.” “Are you going to arrange a picnic at the weekend ?” – “ I would like to but it depends …on the weather.”
3 The naughty boy was punished by the old man . Computers are used by students use at their lessons. The  students were explained the rules by the teacher. A special dinner is cooked by Ann on the 21st of May. A nice picnic was arranged last month. These funny were drawn by the little boy.

Dear Pete,
My favourite season is summer because I was born in summer. In summer the weather is warm and sometimes hot. I like that there are many different kinds of berries, fruit and vegetables in summer. You can go to the forest to pick up berries and gather mushrooms. In summer you can spend your time on the banks of lakes and rivers or go to the seaside. I swim in lakes and rivers with my friends or my family. I like to ride my bike in summer. Sometimes we arrage picnics or live in the country for a week or more. My grandparents live there. My sister and I help them in the garden. And of course I love summer very much, because summer holiday is the longest holiday in the year. You ask me about my dog. Well, its name is Dingo. It's 4 years old. I like to walk my dog. It also likes summer most of all, becaust it likes to travel with us in summer everywhere: to the park, to the river. We take Dingo to  picnics, to  our grandparents. I think that's all for now. How are you? Keep in touch.
Best wishes,
Roman