[ Modal Verbs ]
She didn’t answer the phone last night. She _ asleep.
A. could be
B. must have been
C. should be
D. would have been

Random Topics:
Simple TensesThe Past SimplePunctuating ClausesConnectivesLinking Words and ConjunctionApostrophe GrammarPresent Perfect Simple and ContinuousPast Simple and Past ProgressivePrepositions after Verbs and AdjectiveDirect and Indirect QuestionOther quiz:
Idioms › ViewAs regular as ______
A. clock
B. watch
C. clockwork
D. dot
Pronouns and Subject Verb Agreement › View
We (is, are) reading about space travel.
A. is
B. are
Grammar › ViewMark _______ (upgrade) his phone to the latest model available.
A. upgrades
B. upgrading
C. upgraded
D. upgrade
PRESENT TENSE › View
My father and I_________________________ (go) fishing every weekend.
A. goes
B. go
