[ Mixed General Quiz ]
The San Gabriel mountains east of Los Angeles are the ___ growing mountain range in the world, rising about five centimeters a year.
a. fastest
b. faster
c. fast

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Language Features: Reflective ArticleDefinite & Indefinite Pronoun & ConditionalsEmployment VocabularyGrammar - may/might/couldPhrasal Verb With TakePresent Continuous for FuturePerfect TenseFood VocabularyGrammar - Be going toTransportation VocabularyOther quiz:
Past Tense › ViewIt _______ and the pavement ______ covered with puddles.
A. had rained / had been
B. rained / had been
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Tenses › View
Mary _______ into an old friend while she was walking in the park.
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Grammar › View
This flat is __________________ than the first one.
A. good
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