Future Continuous vs Future Perfect

We are late and the lesson ... (start) by the time of our arrival.

Call me after seven; we ... (finish) dinner by then.

Tomorrow afternoon we are going to the sport club, so at four o’clock we ... (play) tennis.

Bob can’t spend money, he only wastes it, he ... (spend) all his money before the end of the holiday.

By the time he reaches the station his mother... (get) off the train.

Do you think he ... still... (do) the same job in five years?

If you want to meet me you can do it because I ... (stay) at this hotel until Friday.

I hope they ... (mend) the road by the beginning of winter.

... you ... (pass) the post office on your way home?

Next year they ... (be) married for 25 years.

We can’t meet at seven tonight, I... (work).

We are late. The film ... (already start) by the time we get to the cinema.