句型转换。 1. A: How many countries does the UK consist of? B: How many countries is the UK ______ ______ ______? 2. A: For those you have to go to older but smaller towns first built by the Romans. B: For those you have to go to older but smaller towns ______ ______ first ______ by the Romans. 3. A: Worried about the time available, Zhang Pingyu had listed the sites she wanted to see in London. B: Because she ______ ______ about the time available, Zhang Pingyu had made a ______ ______ the sites she wanted to see in London. 4. A: On my way to the station something was wrong with my car. B: On my way to the station my car ______ _______. 5. A: When she saw many visitors enjoying looking at the beautiful old Chinese pots and other objects on show, she felt very proud of her country. B: _______ many visitors enjoying looking at the beautiful old Chinese pots and other objects on show, she took ______ ______ her country.