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              1.
              Ann and Andy got married on june 1.st. Today is june 14 th. Ann
              and Andy have been married for two weeks.By june 28 th , they will
              have been married for four weeks. 
              2.
              This morning I came to class at 9:00. Right now it is 10:00, and I
              am still in class ,  I
              
              have been sitting here for a half an hour . By 11:00 I
              will  have been sitting here for two hours. 
              3.
              I am getting tired of sitting in the car . Do you realize that by
              the time we arrive in phoenix, we  will have been driving for
              twenty straight hours. 
              4.
              I don't understand how those marathon runners do it . The race
              began over an hour ago . By the time they reach the finish line ,
              they  will have been running steadily for more than two hours. I
              don't think I can run more than two minutes. 
              5.We
              have been married for a long time . By our next anniversary
              ,  we will have been married for 43 years. |