[ Grammar ]
A ——– of birds flew in the sky.
( Fill in the blanks with suitable collective noun )
A. HERD
B. BUNCH
C. FLOCK
D. COLLECTION

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Grammar: Defining Relative ClausesModals for ObligationContrast Linking WordsPresent and Past Perfect Tensesand, so, but, becauseGerund vs InfinitiveSubject Verb Agreement and Coordinating ConjunctionsSecond ConditionalsConjunctions in Complex SentencesPrepositions and Prepositional PhrasesOther quiz:
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A. know
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___ month is the Chinese new year?
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Choose the best option to fill in the gap: The question of late payment of the bills was ____________ again at the meeting.
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Is you dad coming with _____?
A. him
B. he
C. us
D. she
