What does the future perfect tense refer to?
A. An action happens in the future
B. An action that is ongoing at a specific time
C. A decision made in the present
D. An action expected to be completed by a certain time in the future

Random Topics:
Grammar - Sentence StructureGrammar / PronounsGrammar: was/wereComparison & Modal Verbs in Passive VoiceModal Verb in Passive VoicePresent Simple x Present ContinuousApologizingGrammar, adverbs of frequency placementNoun Verb AgreementCountable - UncountableOther quiz:
Modals and Past Tenses › ViewWhich sentence correctly uses the past perfect continuous tense to indicate an action of certain duration with visible results in the past?
A. They had walked in the rain.
B. They were walking in the rain.
C. They had been walking in the rain.
D. They have been walking in the rain.
Grammar › View
In the morning, I usually ______________ at 6:00.
A. waking up
B. wakes up
C. wake up
D. woke up
Tenses › ViewWhich sentence is incorrect?
A. He has lunch at noon
B. John studies at night all of the time
C. Mary usually busy on Monday
D. He read novel last night
Grammar › View
Our teacher …. his homeland ever since he moved here.
A. aren’t visit
B. visiting
C. hasn’t visited
D. visited
