We use them when we want to sound polite and formal.
A. ability
B. obligation
C. permission
D. possibility
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Give, do and makeCompound and Complex, ConditionalsWill vs be going toCoordinating Conjunctions and Comparative AdjectivesTenses and FoodConnectorsModals of Necessity and SuggestionState Verbs and Action VerbsRequest with Modal VerbsPersonal pronouns + possessive adjectives + Introgative pronounsOther quiz:
Vocabulary › ViewFill in the blank with the word that most naturally completes the phrase: an unforgettable _______
A. experience
B. festival
C. powerful
D. sunset
E. weight
Future Tenses › View
Identify the future perfect tense sentence.
A. By next year, I will have graduated.
B. I will graduate next year.
C. I will be graduating next year.
D. I graduate next year.
Modal Verbs › ViewPeople living in high-rise buildings _____ obey the safety rules and regulations strictly.
A. shouldn’t
B. mustn’t
C. may
D. have to
Verb Tenses › View
Identify the verb tense used within the following sentence: He writes in his journal every night.
A. simple present
B. present progressive
C. past progressive
D. future progressive
E. simple past