[ Grammar and Punctuation ]
Which sentence is the most formal?
A. We’d appreciate it if you could put your litter in the bin outside.
B. Please pick up your litter and put it in the bin.
C. We request that you put any litter in the bins provided.
D. Don’t forget – litter goes in the bin!

Random Topics:
Past Perfect Simple & Past Perfect ContinuousModals for ObligationLexico and GrammarProgressive Verb TensesQuantifiers & Modals of ObligationPresent Perfect Negative and InterrogativeSimple Present and Simple PastQuantifierModal Verb, Passive VoiceQuestion TagOther quiz:
PRESENT TENSE › ViewI always … to the market with my parent.
A. goes
B. go
C. going
D. gone
E. went
Modal Verbs › View
you _______________playing cricket inside- you broke a window.
A. can’t be
B. mustn´t be
C. shouldn’t have been
Modals › ViewDon´t shout at your mom, You ___ respect your parents
A. must
B. can
C. could
D. will
Grammar › View
Sally has got ______________ hair than Anna.
A. longiest
B. long
C. longer
D. the longest
