[ Tenses and Structures ]
They _____ lunch at 12 o’clock.
A. Have
B. Has
C. Having
D. Had

Random Topics:
Prepositions - ConjunctionsPossessive NounsModals "Should"Past simple - Irregular VerbsPronouns, Verb, ConjunctionUse of Prepositions or ConjunctionsModals and PrepositionModals and Comparative SuperlativePresent Simple Tense PassiveModals of Obligation and PermissionOther quiz:
Prefixes Suffixes › ViewI need to ________ (do again) the math problem I got incorrect.
A. undo
B. disdo
C. predo
D. redo
Grammar › View
The earthquake ______ at 7.30pm last night when many people ______ dinner.
A. occurred – were having
B. occurred – was having
C. was occurred – had
D. was occurring – had
Suffixes (ing-ed) Sentences › ViewI made the mistake of ____ him my address.
A. revealing
B. showing
C. telling
D. giving
Grammar › View
Never before____ such a great time on vacation.
A. did I have
B. I had
C. have I had
D. I was having
