[ Comparison of Adjective and Adverb ]
Non-smokers usually have a _____ life span than smokers.
A. long
B. longer
C. longest
D. more longer

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On, At, ByGrammar - Reflexive PronounsFirst Conditional & Future TensesSimilesPossesive Pronouns and Modals of AbilityAbstract NounsModals and Past TensesModals of Obligation and PermissionAdverb Clause ConnectorSubordinating Conjunctions and ClausesOther quiz:
Conjunctions › ViewMy grandmother likes to plant orchids, _________ she does not like to plant roses in her garden.
A. and
B. but
C. because
D. so
Phrasal Verbs › View
We don’t know why she continues ______ all of our invitations to dinner.
A. turning down
B. passing down
C. closing down
D. looking down
Grammar › ViewThe teacher was_________when nobody did homework
A. annoyed
B. annoying
C. annoy
Grammar › View
By the time we left the house, the ice ___________.
A. melted
B. had melted
C. did melt