[ Modal Verbs ]
Which sign are you more likely to see at an airport: Bags ____ be left unattended.
A. must
B. must not
C. should
D. don’t need to
Select your answer:

Random Topics:
Action, Helping & Linking VerbsPast Tenses and ConditionalsWH Questions and Simple Past TenseComparative AdverbCoordinating & Subordinating ConjunctionsConnectives (because, due to, owing to, because of)Adverbial Clauses of Reason / CauseVocabulary and ModalsWish, Unless, If sentenceQuestion TagsOther quiz:
Past Tenses › ViewAfter the train ………………….., I ……………… I missed the train.
A. left, arrived
B. had arrived, left
C. had left, arrived
Present Simple Tense › View
Some teachers______much homework.
A. give
B. gives
C. are give
D. is give
