[ Subject Verb Agreement and Tenses ]
Either of the solutions are acceptable.
A. Either of the solutions are acceptable.
B. Either of the solutions is acceptable.

Random Topics:
Verb PatternsSimple Past or Past ContinuousGerunds as Objects of PrepositionsInfinitives and ING FormsA/AnFuture Tense VocabularyNoun PhrasesGrammar: AgreementPast ModalsEs and SOther quiz:
Grammar › View_____ to like vegetables when you were little?
A. Did you used
B. Did you use
C. Use you
D. You used
Grammar › View
I love my car. ___ has many nice features.
A. It’s
B. its
C. It
D. itself
The soldiers ___ the village and left it in ruins.
a. lavished
b. ravished
Grammar › View
_____ able to find a taxi, we ended up walking to the airport.
A. We weren’t
B. Being not
C. Not being
D. We not
