[ Subject Verb Agreement ]
Two litters of gasoline ____ needed for this short trip.
A. are
B. is

Random Topics:
Linking VerbModals of AdvicePresent simple or Past simplePreposition (at,in,on)PronounPresent Progressive (Future)Modals in the PastVerb FormsPast, Present, FutureAlong & AgainstOther quiz:
Grammar › ViewMy dad knows a man ________ brother works in the White House.
A. who
B. that
C. which
D. whose
Grammar › View
You wake up early _____.
A. this morning
B. every Monday
C. just now
D. now
Past Tenses › Viewwe didn’t ……… our breakfast together this morning.
A. had
B. have
C. haven’t
Past Tense vs Present Perfect Tense › View
A stray dog ________ just ________ (bite) my leg. It still hurts.
A. have … bit
B. has … bit
C. has … biten
D. has … bitten
