[ Grammar ]
Psychologists conducted an ____ study about the negative effects of video games on young children.
A. extent
B. extensive
C. extensively
D. extend
Random Topics:
Mixed Present TensesGrammar - Place and MovementModal Verbs of PermissionNarrative Tenses & ConditionalsToeic VerbInterrogative PronounsMoods of GrammarAdjectives and comparisonsFuture PlansPresent Simple and Continuous TenseOther quiz:
Reported Speech › View‘I can’t find my book’ said Alba.
A. Alba said she couldn’t find her book.
B. Alba said she couldn’t found her book.
C. Alba said she can’t find her book.
D. She said she could found her book.
Adverbs › View
My dad gets his paycheck monthly.
A. how
B. when
C. where
Apostrophes and Grammar › ViewWe __________ standing in a line.
A. was
B. were
Negative Questions › View
When is a negative question used?
A. To show surprise or doubt
B. In an exclamation
C. When you expect the listener to agree
D. All of the above
E. None of the above