Future Perfect - Continuous - Future Simple

FUTURE PERFECT: I ________ by then. (leave)

FUTURE PERFECT: Will you ________ by 8am? (arrive)

FUTURE PERFECT: You ________ the bill by the time the item arrives. (receive)

FUTURE PERFECT: Melissa and Mike will be exhausted. They ________ for 24 hours. (not/sleep)

FUTURE PERFECT CONTINUOUS: My mom ________ for two days by the time I see her. (TRAVEL)

FUTURE PERFECT CONTINUOUS: They'll be exhausted by dinner. They _______hockey for seven hours. (play)

FUTURE PERFECT CONTINUOUS: ____________ here for ten years by the time of the Christmas party? (you/work)

FUTURE PERFECT CONTINUOUS: We ________ long. (not/ wait)

FUTURE PERFECT Vs. FUTURE PERFECT CONTINUOUS: By 2020, she ____ (study) English for 10 years.

• will have been studying

• will have studied

• will has been studying

FUTURE PERFECT Vs. FUTURE PERFECT CONTINUOUS: I don't think we'll ever finish. At 8 o'clock, we ____ (work) for 12 hours and there is still a lot to do!

• will have been work

• will have worked

• will have been working