. Choose the sentence that uses a modal verb to express a polite request.
A. You must finish your work.
B. Could you please pass the salt?
C. They will arrive soon.
D. He can play the guitar.

Random Topics:
Adjectives or AdverbsPrepositionAdverbial Clause of Cause and EffectAdverb ClauseModal Auxiliary VerbsConjunctionsPassive Voice - Present TensesVerb Forms and PrepositionsGrammar - either...or, neither...norTenses UsageOther quiz:
Grammar › ViewThe first electric lamp had two carbon rods from which vapor serves to conduct the current across the gap.
A. The first
B. which
C. serves
D. to conduct
Grammar › View
What type of sentence is this? I enjoy running cross country and playing tennis.
A. compound subject
B. compound predicate
C. compound sentence
Passive Voice › ViewThe mailman ___________ (bite) by the dog two days ago.
A. The mailman is bitten by the dog two days ago.
B. The mailman was bitten by the dog two days ago.
C. The mailman has been bitten by the dog two days ago.
Conjunctions › View
I didn’t feel well, _____ I stayed at home.
A. and
B. so
C. or
D. but
E. because
