[ Subject-Verb Agreement ]
What (does, do) scientists know today about elements?
A. Does
B. Do
Random Topics:
ApologizingSimple vs Continuous Past TensePrepositions - ConjunctionsIndefinite PronounsSimple, Compound, Complex SentencesPast Tense and Perfect TensePrepositions and Prepositional PhrasesPoetryTenses and StructureSimple Present Tense vs Present Continuous TenseOther quiz:
Grammar › ViewKitty is the pretty girl ____ a striped dress.
A. in
B. with
Present Tenses › View
Look! The boy …………………
A. is crying
B. are crying
C. has cried
D. cries
First & Second Conditional › ViewIf you ______ the job, you should tell her.
A. didn’t want
B. don’t want
C. won’t want
Grammar › View
Identifying Active and Passive Voice: The popcorn, nachos, hot dogs, and sodas were dropped on the dusty baseball diamond by the child.
A. Active Voice
B. Passive Voice