future perfect and future perfect continuous

By the time we arrive at the cinema, the movie _______ (start).

• will have started

• will start

• starts

She _______ (finish) her project by the end of this month.

• will have finished

• finishes

• will finish

They _______ (complete) the building before the rainy season begins.

• complete

• will have completed

• will be completing

By 8 p.m. tonight, I _______ (cook) dinner for the whole family.

• will have cooked

• will cook

• cook

The team _______ (reach) their target by next week if they work hard.

• will reach

• will have reached

• reach

By the time you get home, we _______ (leave) for the airport.

• leave

• will have left

• will leave

She _______ (not/read) all the books in the series by the end of the year.

• will have not read

• will not have read

• will not read

By 2030, scientists _______ (discover) a cure for many diseases.

• will have discovered

• discover

• will discover

He _______ (write) his first novel by the time he turns 25.

• will have written

• writes

• will write

By the time the guests arrive, the house _______ (be) clean and ready.

• will be

• will have been

• 1. is