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They say she has ______ IQ of 160.
A. –
B. a
C. an
D. the

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Sentence Types and ConjunctionsSimple TensesLanguage Features: Reflective ArticleComparison of Adjective and AdverbHow much and how manyTenses and Sentence CompletionAdjective and AdverbObject PronounsPassive VoicesReflexive pronounsOther quiz:
Grammar and Vocabulary › ViewChoose the word that is different.
A. child
B. easy
C. short
Grammar › View
If she ____________, she won’t come back.
A. goes
B. went
C. ‘ll go
Vocabulary › ViewAmy’s grades were ______________ to that of the best student.
A. equivalent
B. finite
C. hostility
D. variant
Vocabulary › View
A scientific test or procedure that is carried out under controlled conditions to answer a scientific question.
A. experiment
B. observation
C. investigation
D. field study