[ Subject Verb Agreement ]
Two ______ have been involved in a minor collision on the runway at Heathrow Airport.
A. aircraft
B. aircrafts

Random Topics:
InfinitiveGrammar and Sentence CorrectionPossessive AdjectivesComparative and Superlative AdverbsSimple Present vs Present ProgresiveModalGerund Subject or ObjectSimple Past Irregular & NegativePresent Simple TenseModals and PhrasesOther quiz:
Present Perfect Tense › ViewI have _______ there many times.
A. go
B. gone
C. went
D. goes
Grammar › View
Tina loves sports,so she____ the school volleyball team.
A. joins
B. joins in
C. takes part in
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