1. she's afraid of lifts, so she won't come in.
If she weren't , she would come in.
2. He's ill all the time because he has a very poor diet.
If he hadn't such poor diet, he wouldn't be ill all the time
3. I am so sad we missed Doug's art exhibition.
I wish we hadn't missed Doug's art exhibition.
4. If you don't leave now, we won't make it to her birthday party in time
We won't make it to her birthdayparty in time unless you leave now.
5. He didn't stop at the traffic light and he had an accident.
If he would had stopped at the traffic light, he wouldn't have had an accident.
Tourism is an important part of life in America today. Every year millions of tourists from all over the world come to the United States: one - to look at New York City from the observation deck Empire State Building, and watch a classic musical on Broadway, someone - sunbathing on the sandy beaches of Florida, some - reckless plunge into the nightlife of Las Vegas.New York, Los Angeles, Miami ... these cities know people in almost all countries of the world.U.S. landmarks such as the Statue of Liberty, Avenue of Stars in Hollywood have long been symbols for the millions of people of the United States.Almost impossible to tell about all the sights of the United States of America - that skyscrapers and monuments, museums, and national parks, nature reserves, and educational institutions, and research centers, and casinos, and much, much, much more