[ Modal and Modal Perfect ]
Patty ____________ at the mall last night. She was out of town visiting her mother.
A. couldn’t have been
B. must have been
C. mustn’t have been
D. could have being
Random Topics:
Grammar - Present Perfect with for and sinceFigurative LanguageFirst Conditional, Future Time ClausesFuture FormsTenses and Passive VoiceVerb PatternsTransitionsPassive and Active VoiceTenses StructurePreposition on TimeOther quiz:
Adjective › ViewHis behaviour has been very ….. in recent weeks.
a.puzzled
b.puzzling
Grammar › View
she was walking in the yard ( when ) ………. .
A. the rain started
B. the rain was start
C. it rains