[ Future Tenses ]
By the time you finish this exercise, you _____ all future tenses .
A. will have mastered
B. will have been mastering
C. will master
D. will be mastering

Random Topics:
Wish clauseModal PossibilitiesSo or SuchVerbs + Infinitives / GerundsPast and Past ContinuousNumbersNeither/Either/All/NoneIf- ConditionalTenses & PassiveAdjectiveOther quiz:
Prepositions › ViewHe talked ___ his boss about the project.
A. with
B. for
C. to
D. on
E. in
Grammar › View
I _______ my phone because it’s ringing.
A. am answering
B. answer
C. answering
D. answered
Modal Verbs › ViewJaime ___________ speak Japanese when he lived in Japan, but he’s forgotten most of it now.
A. Can
B. Could
C. Can’t
D. Couldn’t
Preposition of Time › View
He was born __________ 1991.
A. at
B. in
C. on
D. x