[ Modals ]
Be considerate to elderly people on the bus. Give your seat to passengers who ………. stand.
A. aren’t able to
B. can
C. must
D. should

Random Topics:
Do not- Does notParticiple - ing/ edFuture PassiveNoun ClauseDependent ClausesNoun, Quantifiers and SuffixesSentence Types and ConjunctionsGerunds & Infinitives + VocabularyDegrees of AdjectivesAdjective ClauseOther quiz:
Grammar › ViewYou ________ stop when the traffic light turns red.
A. can
B. must
C. should
Some vs. Any › View
She doesn’t want … beer.
a. some
b. any
Indefinite Article › ViewAre you ____happy?
A. a
B. an
C. N/A
Grammar › View
Form an interrogative sentence from the following indicative sentence: “She can play the piano.”
A. Can she play the piano?
B. She can play the piano?
C. Plays she the piano?
D. She is able to play the piano?
