[ Subject Verb Agreement ]
The percentage of cats ___ risen sharply.
A. have
B. has

Random Topics:
Grammar - Imperatives and LetModals and TensesModifiersVerbs & Verb TensesRelative ClauseCorrelative ConjunctionPresent Perfect Simple & ContinuousGrammar ModalsSimple present/ past/ future tenseBe used to vs used toOther quiz:
Grammar › ViewOrion wants to learn whether there is a party today or not. What is the noun clause of this sentence?
A. Orion wants to learn
B. Orion wants to learn whether
C. Whether there is a party today or not
D. Orion wants to learn whether there is a party today or not
Tenses › View
They _____ a movie when the power went out.
A. are watching
B. were watching
C. have watched
D. watched
Tenses › ViewWe (heard) ____ that story several times already.
A. has heard
B. hear
C. have heard
D. will hear
Grammar › View
he likes pop music, ________?
A. didnt he
B. doesnt he
C. dont he
