[ Tenses ]
I lost my keys
A. simple present
B. simple past
C. present perfect
D. present continuous

Random Topics:
Pronoun & Present SimplePast and Future TensesIrregular AdjectivesComparative AdjectivesPresent Perfect ContinuousGerund & InfinitiveVerbals and GerundsThe First Conditional (if/unless)ComparativesPassive SentenceOther quiz:
Grammar › ViewSir Arthur Conan Doyle, who passed away many years ago, _________ Sherlock Holmes.
A. was creating
B. used to create
C. created
D. would create
Grammar › View
The girl … lives next door is my friend.
A. who’s
B. who
C. whose
Verb to be › ViewYou…thirsty.
A. am
B. is
C. are
Grammar › View
Are you the student ______ mother called me yesterday?
A. whose
B. who
C. that
D. when
