[ Grammar ]
Which sentence uses the correct subject-verb agreement?
A. The star explodes in a supernova.
B. The stars explodes in a supernova.
C. The star explode in a supernova.

Random Topics:
TOEFL GrammarGrammar (either..or.. and neither..nor..)Noun PhrasesGrammar - much, many, a lot ofComparison of Adjective and AdverbPast Simple and Past ProgressiveNoun Clauses with THATPrepotitionsPresent tense AffirmativeGrammar - Sentence StructureOther quiz:
Conditionals › ViewIf Mary _____________(invite) Peter, he’ll go.
A. invite
B. invites
C. invited
Pronouns, Sentence Structure, and Apostrophes › View
The soldiers themselves do not want to attack the enemy fort, but they were ordered to.
A. Reflexive
B. Intensive
Grammar › ViewWe are going to have the food for the party _____ by a catering company
A. Make
B. Made
C. Making
D. Makes
Simple and Progressive Verb Tenses › View
Jose shared his Takis.
A. past tense
B. past progressive tense
