[ Present, Past, and Future Time ]
I _____________for my uncle.
A. have not work
B. hasn’t worked
C. haven’t worked
D. has not working

Random Topics:
Adjectives with PrepositionContinuous and Perfect TensesFuture Perfect ContinuousPresent Simple QuestionsGrammar Comma UsageCompound Words and SentencesSimple and Compound SentencesExclamationPast Simple or Past ContinuousGrammar: Used to, Would, Be used to, Get used toOther quiz:
Tenses › ViewLook! The cook _____ the food! I think it’s ready
A. taste
B. is tasting
C. tastes
D. was tasting
Grammar › View
Most species of heliotropes are weeds, ______ of them are cultivated.
A. some
B. but some
C. for some species
D. some species
Grammar › ViewIt’s time we cook / cooked lunch.
A. cook
B. cooked
Possessive Adjectives › View
Where are Thomas’s and Tina’s books?
__________ books are under the desk.
A. Our
B. Their
C. My
D. Her
