[ Grammar of Future Plans ]
Which sentence correctly uses the future perfect tense?
A. By the end of this month, they will have visited three countries.
B. By the end of this month, they will visited three countries.
C. By the end of this month, they will visiting three countries.

Random Topics:
No Excuse Words / Conjunction SO-ed or -ingDemonstrative SpeechPrepositions Of PlaceVerbs with Prepositions and ConjunctionsModal ProbabilityAdverbs, Prefixes, and SuffixesAdjective vs AdverbPresent Perfect Simple & ContinuousGrammar (want to/ need to/ have to)Other quiz:
Present Tense › ViewWhat _____ John ___________ at the moment?
A. does / do
B. is / do
C. are / doing
D. is / doing
Grammar › View
I _____ bake for bake sale next week.
A. am going to
B. is going to
C. are going to
Vocabulary › ViewBrian has just moved to a new city and feels ___________
A. exciting
B. boring
C. lonely
D. happy
Passive Voice in Past and Present Tense › View
Did they break the rules?
A. Did the rules break?
B. Did the rules broken?
C. Was the rules broken?
D. Were the rules broken?
