[ Be Verb in Tenses ]
One liter of water ____ not enough.
A. was
B. is
C. are
D. were

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Clauses and GerundsGerund and InfinitivePast Perfect Simple & Past Perfect ContinuousCommon Grammar Mistakes and Spelling TipsRoot WordPresent Perfect SimpleGerund, Infinitive & ModalsGrammar - Nouns, Verbs, and AdjectivesSpellingTenses and OpinionsOther quiz:
Grammar › ViewHualien is such a beautiful place ____________ we spent two more days there during our trip down Taiwan’s eastern coast.
A. which
B. where
C. when
D. that
Grammar › View
In which sentence is the comma used correctly?
A. Unimpressed by their antics Mom, told Kevin and Alma to go inside.
B. Unimpressed, by their antics Mom told Kevin and Alma to go inside.
C. Unimpressed by their antics, Mom told Kevin and Alma to go inside.
Grammar › ViewShe ordered pancakes, waffles and croissants _______ the bakery down the street.
A. from
B. at
C. on
Grammar › View
__________ are you waiting for?
A. Who
B. Which
C. Ours
D. Mine
