[ Grammar ]
I had managed to pass the test with flying colors because I studied very hard.
A. grammatically correct
B. grammatically incorrect

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Speculation with Modal VerbsMix-TensesModal Verbs and Gender NounsRelative Clauses with who and whichPresent/Past/Past ParticplePrepositionsPresent Tenses: Simple vs ContinuousComparatives, Superlatives & EquativesGrammar : Structural Common ErrorsPronounsOther quiz:
Vocabulary › View“She sometimes talks when someone else is speaking.”
A. ignore
B. interrupt
C. join
Vocabulary › View
What is iniquity derivative?
A. Iniquitousness
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Grammar › ViewShe has_________good a computer that she has used it for 6 years without any errors.
A. so
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C. how
D. too
Mixed General Quiz › View
You need a thermometer ___ measuring temperature.
a. for
b. for to
c. to