[ Tenses, Determiners & Subject Verb Agreement ]
Table lamps using a three – way bulb ____ never been sold here.
A. Has
B. Have

Random Topics:
Possesive Pronouns and Modals of AbilityGrammar - FragmentsPresent Simple TenseCan vs be able toSubordinating ConjunctionsConditional Sentence Type 2To Infinitive or GerundPast TensesConditionals 1,2,3Simple Past TenseOther quiz:
Sentence Structure › ViewHow many independent clauses are in a simple sentence?
A. One
B. Two
C. Three
D. Four
Modal Verbs › View
Even if I had studied for 1000 hours I ___________________that exam! It was too difficult – impossible!
A. mustn’t have passed
B. shouldn’t have passed
C. couldn’t have passed
Modals › ViewThere was no bed for him there, and he ____ go home to sleep.
A. was supposed to
B. was supposed
C. be supposed to
D. supposed to
Tenses › View
He ______________ his house seven days ago.
A. is leaving
B. left
C. leave
D. leaves
