[ Degrees of Comparison ]
The Empire State Building is one of __________ (tall) buildings in the USA.
A. Most tall
B. Taller than
C. The tallest
D. The most tall

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Narrative TensesPast Simple & Past PerfectComparative Adjectives and AdverbsHave vs. HasModals in the Past - Speculation and DeductionGrammar - must & have toVerb + Infinitive or GerundGrammar (Possessive Pronouns)TOEFL Adjective and Adverb1st ConditionalOther quiz:
Grammar › ViewA useful way to ____ your vocabulary is to read as much as possible.
A. amass
B. increase
C. collect
D. gather
Tenses › View
Which sentence is NOT correct?
A. This is the news. There has been an earthquake in Japan last night.
B. This is the news. There has just been an earthquake in Japan.
C. This is the news. There has been an earthquake in Japan.