[ Grammar ]
Ali didn’t answer the phone. He …………….. a sleep.
A. must
B. can’t
C. mustn’t
D. couldn’t

Random Topics:
Parts of SpeechSimple and Progressive Verb TensesComparative and SuperlativesSimple TenseAdverbs (manners & modifiers)Adjectives and PronounsCompound AdjectivesGrammar and IdiomsSubordinating Conjunctions and ClausesAdjective and AdverbOther quiz:
Past Tenses › ViewFill in the blank with the correct past participle form: He has ___ (see) that movie five times.
A. seeing
B. seeed
C. saw
D. seen
Grammar › View
They hope they ____________ all the tenses by the times the exam comes.
A. will have mastered
B. will have been mastered
C. will have master
D. will have been mastered
Homophones › ViewI (new, knew) the correct answer.
A. New
B. Knew
Modal Verbs › View
Select the sentence that uses “might” to express possibility.
A. It might to snow tonight.
B. It might snows tonight.
C. It might snow tonight.
D. It might snowing tonight.
