б Раскройте скобки.
1.This building (to establish) in 1985
2.Our workshops (to equip) with radio-electronics sets such as amplifiers, repeaters, switchers,
routers and satellite sets.
3.The first integrated circuit (to create) in the 1950s by Jack Kilby.
4 Circuit boards (to join) together with solder.
5 Soldering iron (to use) in soldering.
6 Transistors (to call) the second-generation of computers.
7.The first generation (to represent) by processing unit Intel.
8 Circuit boards (to cover) with tin.
9 IT labs (to provide) with computer hardware, plasma and LCD televisions.
III. Дополните вопросительное предложение так, чтобы
получился альтернативный вопрос.
1 Did they go to the mountains in summer?
2 Do young people usually like computer?
3 Does this cake cost 50 cents?
4 Will your brother come home at 8 p. m.?
IV. Поставьте слова в правильной последовательности.
1
TV / am / I / watching /now/not.
2
Jane / writing / not / a letter / now / is.
3
now / my sister / tea / is / drinking?
4
now / playing / they / are / games.

1) was established

2)are equipped

3)was created

4)are joined

5)is used

6)are called

7)was represented

8)are covered

9)are provided

III)

1)Did they go to the mountains or in Turkey in the summer?

2)Do young people usually like computer or mobile phones?

3)Does this cake cost 50 cents or more?

4)Will your brother come home at 8 p.m. or later?

IV)

1) I am not watching TV now

2) Jane is not writing a letter now

3) Is my sister drinking tea now?

4) They are playing games now.

Объяснение:

i will try to lead small excursion on our apartment for you. so, having entered into apartment, we appear in a spacious hall. at the left there is a case and a hanger for clothes, and on the right - a curbstone and a mirror. there and then near to one party an input in kitchen, with another - doors in a bedroom of parents and a children's room. in a children's room it is light and spacious, there is an exit on a loggia. we manage here with the brother together. in our bedroom there are two beds. the left corner occupies clothes, nearby - a case for toys and books. by the way, at us fine children's library, in it very interesting books are collected. too it is a lot of toys - my brother still small.on the right party along a wall stand a curbstone for the tape recorder and the tv, a desk behind which i do homework, i draw. to tell the truth, on my desk the disorder quite often reigns, and mum is sometimes angry at me for it. over a table - book shelves where there are my textbooks, and also volumes from a series «children's encyclopaedia» which i sometimes like to esteem. on one of shelves i have allocated a place for a corner where has collected various bagatelles for memory of a trip on the sea: beautiful stones, sea cockleshells, souvenirs. i all it has arranged so that every morning, having opened eyes, i could admire beauty which reminds me that soon again there will come summer, and we all family will go again to the tender and warm sea. now you represent, as our apartment looks. come to us on a visit - and you will see, how at us is pure and cosy.

1.is your mother a housewife? yes, she is

2.is your father a doctor? no,he isn't

3.is your brother a student? yes, he is

4.is your sister a singer? no, she isn't

перевод:

1.твоя мама домохозяйка? да

2.твой папа доктор?   нет

3.твой брат студент? да

4.твоя сестра певица? нет