[ Vocabulary ]
difficulty; intricacy
A. hunch
B. clue
C. complexity
D. detective

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Determiners & QuantifiersGerunds, Infinitives and ParticiplesPast SimpleIntermediate PrepositionsConjunctions, Interjections and Sentence TypeGrammar - ConnectorsFamily VocabularyModal Verbs & Perfect InfinitiveVocabulary, Grammar, SpellingModals for ObligationOther quiz:
Grammar › ViewDon’t put all your ___________ in one basket
A. apples
B. eggs
C. laundry
D. carrots
Modal and Auxiliary Verbs › View
The dentist _______________ fixing the patient’s teeth.
A. are
B. is
C. am
Pronouns › ViewWe are going to the park, do you want to join _____ ?
A. me
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C. us
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Grammar › View
The children ___ the song loudly.
A. sing
B. sang