6 Role-play the situation. Use the words from the box.
A and B are classmates
A is in London now.
B is talking over the phone and asking
about the weather.​

Very often, when my brother in his room playing computer games, it comes to him by his friend . I open the door and call my brother, but he's not answering. His friend says that, as a matter of fact,he wants to take my brother to the party out of town. Five people are going to go over there in the car, and they invite my brother to go with them. I call my brother, but he's not answering. His friend says what these guys are really nice people. They don't drink and don't smoke, they play golf and listen good music. I call my brother, but he's not answering. His friend says these guys knew a lot of funny stories and speak english good, because they often come to England. I call my brother, but he's not answering.
His friend says that they want to help my brother. They're going to ivite him to the office, because the people there's earn a lot of money. i call my brother, but he's not answering.

Conditional I 1) If people are more careful, pollution won’t kill so many fishes and plants in the sea.

2) If they don’t throw away tons of rubish, they won’t have so many enviromental problems now.

3) If we stop using poisonous gases, our air will be fresh and clear.

Conditional II

1) If people were more careful, pollution wouldn`t kill so many fishes and plants in the sea.

2) If they didn`t throw away tons of rubish, they wouldn`t have so many enviromental problems now.

3) If we stopped using poisonous gases, our air would be fresh and clear.

Conditional III

1) If people had been more careful, pollution wouldn`t have killed so many fishes and plants in the sea.

2) If they hadn’t thrown away tons of rubish, they wouldn`t have had so many enviromental problems.

3) If we had stopped using poisonous gases, our air would have been fresh and clear.