[ Narrative Tenses ]
I __________ (not/sleep) well last night, so I’m feeling tired today.
A. didn’t sleep
B. wasn’t sleeping
C. hadn’t slept
D. hadn’t been sleeping

Random Topics:
First Conditional, Future Time ClausesModal "Have to"Passive of Modal VerbsHow much or How many?Wish SentenceGerundOrder of AdjectivesToeic VerbSubject Verb Agreement and Coordinating ConjunctionsGrammar - FragmentsOther quiz:
Simple Past Tenses › ViewHe ___ his keys in the car.
A. leave
B. left
C. leaves
Conditionals › View
I _____________ ( go ) there unless they _____________ me.
A. will go/ don’t invite
B. won’t go/ don’t invited
C. wouldn’t go/ invited
Idioms › ViewI know how to use computers, but I don’t really understand the ______ of how they work.
A. ups and downs
B. ins and outs
C. on and off
Grammar › View
When the teacher walked into the classroom, the students _____ to each other
A. are talking
B. were talking
C. talked
D. talk
