Ответ на Unit 3, Step 9, Номер 6 из ГДЗ по Английскому языку 9 класс: Афанасьева (Учебник Rainbow)

6 Complete the sentences with the prepositions from the box.
with, in (3) , at, to, on (3) , into (2) , down, out, for
1) Do you know how long this type of planes has been in use?
2) It was just a silly mistake, I don’t think Ben did it on purpose.
3) On the one hand, I can understand him but on the other, I find it very difficult to agree with his arguments.
4) What size do you take in clothes?
5) Janet’s skill in writing poetry is gradually developing.
6) Nowadays a lot of people are used to buying things online.
7) I think you should apologize for your behaviour: it made us all very unhappy.
8) The first manned spaceship was launched into space in 1961.
9) One of the most terrible wars broke out at the beginning of the previous century.
10) Reading the article father broke into laughter more than once.
11) They can’t use their computer at the moment: it has broken down
12) A lot of discoveries were made at the cost of human lives.