[ Subject-Verb Agreement ]
Physics … been my favorite subject since I was 15 years old.
- have
- has

Random Topics:
Simple Present - WH QuestionsPreposition and Preposition PhraseRegular and Irregular AdverbRequest with Modal VerbsComparative and Superlative AdjectivesPunctuationUnreal Uses of Past TensesModifiersAdjectives & AdverbsSentence Types and ConjunctionsOther quiz:
Grammar › ViewKevin always told the truth, so his teacher had great trust for him.
A. Simple
B. Compound
Grammar › View
I _______ to Europe twice by the time I was 18.
A. have been
B. has been
C. had been
D. have being
Grammar › View. Which of the following sentences is grammatically correct?
A. The boy’s are playing outside
B. The boys are playing outside
C. The boy is playing outside’s
D. The boys playing outside
Grammar › View
My new sweater is _______
A. too big
B. enough big
