Toggle Navigation
Games
Blog
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
Contact us
Help center
Sign in
Study
Future Perfect Simple and Future Perfect Contin ...
0
%
0
0
0
Back
Restart
2. (Scientists / find)_______________________a solution to Aids by the end of 21st century?
Will scientists have found a solution to Aids by the end of 21st century?
Oops!
Okay!
3. John will be very tired tomorrow, he(work)_____________________________for more than 20 hours.
John will be very tired tomorrow, he'll (will) have been working for more than 20 hours.
Oops!
Okay!
1. By the end of the year, he(become)_______________________a doctor.
By the end of the year, he'll (will) have become a doctor.
Oops!
Okay!
10. Although he has been on diet, at the end of the week he(not lose)______________________________________any weight at all .
Although he has been on diet, at the end of the week (will not/won't) have lost any weight at all.
Oops!
Okay!
8. We(have)__________________________________lunch by the time you arrive.
We'll (will/shall) have had lunch by the time you arrive.
Oops!
Okay!
7. Tomorrow it will be the fourth day that the sun(not rise)___________________________
Tomorrow it will be the fourth day that the sun will not (won't) have risen.
Oops!
Okay!
5. I'm sure Peter(not give)___________________________up smoking by the end of the year.
Peter will not (won't) have given up smoking by the end of the year.
Oops!
Okay!
6. The day we finish St. Jame's way we(walk)___________________________760 kms.
The day we finish St. James's way we'll (will/shall) have walked 760 kms.
Oops!
Okay!
9. At the end of the week we(enjoy)________________________________each minute of our holidays.
At the end of the week we'll (will) have enjoyed each minute of our holidays.
Oops!
Okay!
4. In October, I(marry)_________________________to Derek longer than I was to Doug.
In October, I will have been married to Derek longer than I was to Doug.
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies