4.put the verbs into past simple, past continuous, past perfect or past perfect continuous.
1. ann (not/win) the young inventor of the year award last year, but she's sure she will this year.
2. pete (try) to fix his laptop for three hours before he decided to call a professional.
3. when (peter/graduate) from university?
4. i didn't see elisa at the cinema, because when we got there she (already/go) home.
5. mum (talk) on the phone when i went to her office, so i decided not to interrupt her.​

Advertising is another invention of the 20th century. Some people find it annoying and useless, however, it certainly has its point.

Advertising can be found everywhere nowadays: in newspapers, in magazines and brochures, on posters, on radio and TV, in Internet, simply everywhere. The main purpose of advertising is to sell the goods. From the other side, it’s a really effective way to let the people know about certain products.

Объяснение:

Реклама - еще одно изобретение 20 века. Некоторых это раздражает и бесполезно, однако в этом есть смысл.

Рекламу сейчас можно найти везде: в газетах, журналах и брошюрах, на плакатах, на радио и телевидении, в Интернете, просто везде. Основная цель рекламы - продать товар. С другой стороны, это действительно эффективный рассказать людям об определенных продуктах. Ето на руском перевод)

Реклама - ще один винахід 20 століття. Деякі люди вважають це надокучливим і марним, проте, безумовно, це має свій сенс.

Сьогодні рекламу можна знайти скрізь: у газетах, журналах та брошурах, на плакатах, на радіо та телебаченні, в Інтернеті, просто скрізь. Основна мета реклами - продаж товару. З іншого боку, це дійсно ефективний б повідомити людей про певні продукти. а ето на українском.

1.     What are you looking at? –Some photos I took when I was on holidays.
2.     I am sorry, but I do not understand what you mean.
3.     What does Jane do? – She is a teacher, but she is not teaching at the moment.
4.     He never smokes and doesn't usually eat meat.
5.     Last time I went abroad was when I was going to London. We stayed in London
for three days. On the first day when I was doing the sights, I met my old friend. He was just going to his hotel when we came across.
6.     Do you often go to the gym? – I don't go much at the moment, I do not have time. I am too busy these days. But I want to go to the gym next week.
7.     Tomorrow Kate is visiting her aunt, that’s why now she is making a cake. It smells delicious! When Kate was visiting her aunt last week, she bought some pastries from the baker’s, but they were not that good.