Topics: Tenses
I am really tired. I _____ all day.
A. worked
B. was working
C. have been working
D. had worked
Select your answer:

Random Topics:
Used to - Would - TensesRelative Clauses beginning with PrepositionsFirst & Second ConditionalArticles - rulesStative Verbs and TensesPRESENT SIMPLE vs PRESENT CONTINUOUS + QUANTRequest with Modal VerbsComparative and Superlative AdverbsPossessive PronounsPresent Perfect vs Past SimpleOther quiz:
Vocabulary and Grammar › ViewSomebody who doesn’t mind waiting for something is
A. impatient
B. patient
C. lazy
D. bossy
Types of Sentences › View
I held the lantern motionless, so I would not give away my position by the door.
What type of sentence is this?
A. Simple
B. Compound
C. Complex
