[ Vocabulary ]
Imposing a condition to test a specific result
A. survey
B. frequency
C. data
D. experiment

Random Topics:
Comparative and Superlative AdjectivesGerunds and InfitinitivesFood VocabularyComparisionPresent Simple TenseParts of Speech and GrammarModals and Present TensesPresent Progressive or Present SimpleTenses and Word FormationConjunctions, Prepositions and InterjectionsOther quiz:
Tenses › ViewWe … play soccer every Saturday
A. was
B. were
C. are
D. will
Common Grammar Mistakes and Spelling Tips › View
For situations where you’re introducing information and need to give it some context or you have two directly related clauses and you want to emphasize the second one.
A. colon
B. semicolon
Grammar › ViewIn a story, Tom described his car as “fast” and “red”. Which word, according to you, is an adjective in this description: “fast” or “car”?
A. Fast
B. Car
Comparative Adjectives › View
Which adjective word has two syllables?
A. beautiful
B. kind
C. terrible
D. pretty
