[ 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.

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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:
Vocabulary › ViewBrian has just moved to a new city and feels ___________
A. exciting
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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?
