[ 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:
Grammar › View
A. playing
B. cooking
Mixed General Quiz › View
On January 4, 1896, Utah ___ the 45th state.
a. becomes
b. became
c. become
We __________ 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