[ Grammar ]
The first large predators on Earth, according to some sources, was sea scorpions that grew to almost six feet in length.
A. NO CHANGE
B. were
C. is
D. has been
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Modals - Have to or ShouldNoun and Modal VerbsPossessive Adjective and PronounPast Perfect and Past Perfect Continuous TensePresent Simple and Continuous TenseActive-Passive VoicesSentence and FragmentPast Simple TensesComplex Sentences with Adverb ClausesBe going to / WillOther quiz:
Gerund vs Infinitive › ViewYou’d better _____ or you’ll be late for the very first lesson!
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Rosa, would you like a __________ yogurt?
A. little
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___ octopus
A. A
B. AN