Topics: 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:
Grammar, adverbs of frequency placementPreposition & Relative ClausesTenses & AffixesCountable - UncountableAdverb Of PlaceVerbs: Action, Linking, and HelpingCan vs CouldReported Speech and TensePronouns/ Present TenseRelative & Interrogative PronounsOther quiz:
Grammar & Vocabulary › ViewSomeone with an open mind is willing to _______
A. judge quickly
B. listen to different opinions
C. reject change
D. only follow their own beliefs
Grammar › View
______ He take three classes last year?
A. Did
B. Do
C. Does