[ Past Modals ]
He _______ have been at the party last night; I saw him there.
A. must
B. must have
C. could
D. should

Random Topics:
Things in EnglishPrepositions and Prepositional PhrasesPassive Voice - Present ContinuousHave to/Has toGrammar: Have toVerb to beInfinitive or GerundAdjectives and comparisonsActive vs. Passive VoicePresent Perfect and Past SimpleOther quiz:
Simple Past Tense › ViewThe Irish elk ____ an extinct species of deer, it ____ the largest antlers of any deer (13 feet long!)
A. is – had
B. was – had
C. was – have
D. is – has
Grammar › View
What _____ you doing when I called last night?
A. are
B. did
C. were
Adverb of Frequency › ViewI _____________ watch cartoon because I hate them. News shows are much better.
A. almost always
B. sometimes
C. never
Present Perfect Tense › View
Alicia _________ some photos of the old fire station and she will send them to me.
A. haven’t taken
B. have taken
C. hasn’t taken
D. has taken
