Future Perfect / Future Perfect Continuous

1. By the time we get to Chicago this evening, we _________________________(drive) more than four hundred miles. We are going to be exhausted.

2. When Sarah goes on vacation next month, she ________________________(study) German for over two years. She should be able to communicate fairly well while she is in Austria.

3. I have not traveled much yet; however, I _______________________________(visit) the Grand Canyon and San Francisco by the time I leave the United States.

4. By the time you finish studying the verb tense tutorial, you _________________(master) all twelve tenses including their passive forms.

5. Drive faster! If you don't hurry up, she ________________________________(have) the baby by the time we get to the hospital.

6. I came to England six months ago. I started my economics course three months ago. When I return to Australia, I __________________(study) for nine months and I ____________(be) in England for exactly one year.

7. Margie just called and said she would be here at 8 o'clock. By the time she gets here, we ________________________(wait) for her for two hours.

8. Frank just changed jobs again. If he keeps this up, he ______________________(change) jobs at least four or five times by the end of the year.

9. Come over to my house around 9 o'clock. By then, I ____________________(complete) my history essay and we can go see a movie.

10. In June, my grandmother and grandfather ___________________________(be) married for fifty years.