Нужно дать ответы на вопросы 1. there are flights to london daily, aren't there? 2. you are not going shopping, are you? 3. these shoes are for summer wear, aren't they? 4. there isn't always accommodation available at hotels, is there? 5. he has tried on the shoes, hasn't he? 6. you will be sent on business one of these days, won't you? 7. new york is one of the main industrial cities in the u.s.a., isn't it?

There are flights to London 2 times per day
I am going shopping in half an hour.
These shoes are not only for summer, I can wear them in spring as well
There is not always easy to find accommodation in hotel
He tried them on and they were too tight
I won't be sent on business in near future
New York is one of the main industrial city in the USA among with others