10 CÂU HỎI
You are too slow. I’m sure that by the time you phone them, they_____that car to someone else.
A. will sell
B. will have sold
C. are going to sell
D. are selling
By the end of next year, George ______ English for two years.
A. will have learned
B. will learn
C. has learned
D. would learn
By 2050, this area_____turned into an industrial centre.
A. will be
B. will have been
C. will
D. has
The car ______ ready for him by the time he comes tomorrow.
A. will be
B. will have been
C. will being
D. are going to be
She_____from the excursion by 6 o'clock tonight.
A. will have returned
B. is going to return
C. is returning
D. will be returning
By the time he comes, we will have already __________.
A. leave
B. leaving
C. left
D. leaves
I know by the time Jack and Marry__________ my house this afternoon, I ______out for a walk.
A. visit - will go
B. will have visited - go
C. visit - will have gone
D. visit - will be going
These machines _______ very well by the time you ________back next week.
A. will work - come
B. work - will come
C. will have work - will come
D. will have worked - come
Another million people ______ unemployed by the time next year.
A. will have become
B. will become
C. will be become
D. will be becoming
Tom ______ before we arrive there.
A. left
B. had left
C. will have left
D. leaves
