1 They will not _____ the letter.

2 I will _____ stayed there for ages!

3 She will have _____ a lot by the end of the year.

4 Dad _____fixed the car by 2050.

5 _____ she have finished the book?

6 Clara will have _____ it.

7 The main verb is always conjugated in the Participle form.

8 We always use the modal will followed by "Have" or "Has".

9 To make the Past Participle of the regular verbs we add "-ed" after the verb.

10 I will _____ arrived by the time you left.

11 Tom will have _____ here for 20 years next week.

12 She _____ finished it by the end of the lesson.

13 He _____ a new record by 2016.

14 _____ I have met you by the end of the day?

15 You _____ for 15 years next month.