Future Perfect or 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.

Future Simple or Present Simple

1. I’ll call you when I ________ (arrive) at my hotel.

2. He ________ (text) you as soon as he’s on the bus.

3. Let’s eat dinner when John ________ (get) here.

4. Julie ________ (be) late tomorrow evening, so I’ve booked a table at a restaurant for 10pm.

5. As soon as I ________ (be) able to, I’m going to get a new job.

6. Please wait here until the nurse ________ (call) you.

7. I ________ (get) up early tomorrow morning and finish the report then.

8. Before you ________ (leave), please make sure you’ve locked the door.

9. She ________ (let) us know later, when she’s ready to leave.

10. I must clean the kitchen before my mother ________ (get) here.