Future continuous vs Future perfect

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

• will drive

• will be driving

• will have driven

• will have droven

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.

• will study

• will be studying

• will have studied

• will have been studied

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

• will visit

• will be visited

• will be visiting

• will have visited

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

• will have mastered

• will master

• will be mastered

• will be mastering

This time tomorrow, Maria(sunbathe )_______ on a beach in Majorca.

• will sunbathe

• will be sunbathing

• will have sunbathed

• will have sunbath

. Don't phone me between 7 and 8. We (have)______ dinner then.

• will have

• will be having

• will have had

• will have been having

Do you think you (still/ do ) the same job in ten years' time?

• will do

• will be doing

• will have done

• will have been doing

Tomorrow afternoon we're going to play tennis from 3 o'clock until 4.30. So at 4 o'clock, we ( play) _____ tennis.

• will play

• will be playing

• will have played

• will have been played

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.

• will wait

• will be waiting

• will have waited

• will have been waited

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

• will be

• will being

• will be being

• will have been