Model 1
1)Does the USA also include Alaska? - Yes, it does
1)The USA also includes Alaska, doesn't it? - Yes, it does
2)Does the USA borders Canada in the north? - Yes, it does.
2)The USA borders Canada in the north, doesn't it? - Yes, it does
3) Does the norteastern part of the USA comprise the region of the five Great Lakes? - Yes, it does
3) The norteastern part of the USA comprises the region of the five Great Lakes, does it? - Yes, it does
4)Does the USA cosnsist of 50 states? - Yes, it does
4)The USA consists of 50 states, doesn't it? - Yes, it does.
5)Does the national flag contain 50 stars and 13 stripes? - Yes, it does
5)The national flag contains 50 stars and 13 stripes, doesn't it? - Yes, it does
Model 2
1) Are many people involed in the process of government? - Yes, they are
1)Many people are involed in the process of government, aren't they? - Yes, they are
2) Are the natural channels cut by rapids? - Yes, they are.
2)The natural channels are cut by rapids, aren't they? - Yes, they are.
3) Are the lakes connected by the natural channels? -Yes, they are.
3)The lakes are connected by the natural channels, aren't they? -Yes, they are.
4) Are the Applachins located in the east? - Yes, they are.
4)The Applachins are located in the aest, aren't they? - Yes, they are.
5) Are the Cordilleras situated in the west? - Yes, they are.
5) The Cordilleras are situated in the west, aren't they - Yes, they are