[ Grammar ]
Blue whales are heavier __________ elephants.
A. than
B. the
C. is
D. then

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Grammar & VocabularyPast, Present, FutureFuture PlansConditionalsQuantifierComparative AdverbsSimple, Complex, Compound SentenceVerb Tenses (Progressive, Perfect)Tenses and Word FormationPossessive Pronouns and QuantifiersOther quiz:
Grammar › ViewComplete the sentence with the correct SUPERLATIVE ADJECTIVE to complete the sentence. ¨Alvaro is the _____ _______ (intelligent) person I know.¨
A. intelligentest
B. most intelligent
C. most intelligentest
Modals › View
He’s amazing. He _______ speak 5 languages including Chinese.
A. can
B. will be able to
C. could
Grammar › ViewThe sun had set/had been setting by the time we arrived at the campsite.
A. had set
B. had been setting
Grammar › View
________ many times every winter in Frankfurt.
A. It snows
B. It snowed
C. It is snowing
D. It is snow