в какую форму глаголы поставить те, что в скобках.
Сделать упражнение:

Past Simple/Past Continuous
When I (watch) my favourite cartoon, he (phone) me.
When we (walk) in the park, we (buy) chocolate ice-cream.
When he (drive) his car along the country road, the rain (begin) in the city.
My uncle (fall) down, when he (climb) a rope ladder.
When we (eat) in the café, my niece (upset) her juice.
When she (walk) in the park, she (slip) and (fall) down.
When Greg (repair) his bike, he (hurt) his finger.
While we (polish) the floor in the hall, Emma (vacuum) the carpet in the dining room.
While he (have) his cup of coffee, his sister (look for) their mum’s ring under the sofa.
When I (walk)to the library, I (meet) my old friend from university.
When Jack (cross) the street, he (find) a cinema ticket on the ground.
When he (ride) his motorbike, he (not/look) at the road at all.
While Emma (look for) her passport, her husband (drink) white coffee and (chat) on the phone
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N Novosibirsk there are many attractions: the Novosibirsk state Opera and ballet theater – the largest theater building of Russia, the hundred-apartment house built by the famous architect, Novosibirsk zoo, has a collection of more than 600 species of animals and others.
In my city was born a fighter pilot, the first thrice Hero of the Soviet Union, Marshal Alexander Pokryshkin. In the city there is an airport Tolmachevo, it has an international status. In Novosibirsk there are more than 16 operating theatres, it also has many museums, libraries and temples. Very famous is the Novosibirsk stadium "Spartak" – one of the oldest structures in the city.me!
We believe that our city is the most beautiful, the best. There are many interesting people. The city has many parks, he's very young. Every year it becomes more beautiful, more interesting. We hope Novosibirsk will become even better.

The life in this country 50 years ago.
On the one hand a 50 year period for the country is not very long but on the other hand great changes have been rapidly taking place in this country since the 70s. What are these changes? First of all I'd like to mention the development of new technologies in modern society, for example wireless connection, appearance of the mobile phones. For people from that time it was fantastic but for all of us its quite an ordinary thing today. Then we can't stand mentioning  the Internet that is a necessary thing almost everywhere nowadays and it's difficult to imagine how people lived, worked and studied without computers at that time.Well, people smoke more than now. They ate less vegetable and fruit. Good news people live longer nowadays than they lived 50 years ago. Bad news the difference between the life of the rich and the poor became much more. To my mind, on the whole the life in this country became more complicated than it was 50 years ago, but more challenging and interesting.
Жизнь в этой стране 50 лет назад.С одной стороны 50-летний период для страны это не очень много, но с другой стороны большие перемены, стремительно происходят в этой стране с 70-х годов. Каковы эти изменения? Прежде всего хотелось бы отметить развитие новых технологий в современном обществе, например, беспроводной связи, появление мобильных телефонов. Для людей того времени это было фантастическим, но для всех нас это вполне обычное дело сегодня. Затем, мы не можем не упоминуть интернет;  это вещь необходимая практически везде в наше время и трудно представить, как люди жили, работали и учились без компьютеров в то время. На мой взгляд, жизнь в этой стране теперь стала более сложной, чем она была 50 лет назад, но более интересной (благодаря новым технологиям).