[ Modal Verbs ]
They __________ (could / must) have taken the wrong train.
A. must
B. will
C. could
D. can
Select your answer:
Random Topics:
Adjective and AdverbConnectives (because, due to, owing to, because of)Present/Past/Past ParticplePhrasal Verb With TakeSentence TypesPresent Perfect Simple and ContinuousAdverbs, Prefixes, and SuffixesAdverb Clause ConnectorVocabulary Spelling GrammarPerfect Tenses and VocabularyOther quiz:
Subject Verb Agreement › ViewIdentify the correct verb to complete the sentence: Either the cat or the dog __ the food.
A. devours
B. consumes
C. devours the food
D. eats
Grammar › View
Tuncay Atakan is an English teacher. He _____ English.
A. teaching
B. like
C. teaches
D. study