[ Modals and Responsibilities ]
I am ___ locking the doors at night.
A. must
B. need to
C. have to
D. responsible for

Random Topics:
Modal RequestsInfinitivesPast PassivePast Simple TenseTenses, Determiners & Subject Verb AgreementTransportation VocabularyDefinite, Indefinite and Zero ArticlesTypes of Sentence StructuresIdentifying TensesPerfect TenseOther quiz:
Grammar › ViewIdentify the mood in the following sentence: Please visit us again sometime soon.
A. subjunctive
B. imperative
C. conditional
D. interrogative
Grammar › View
The boy ran quickly up the hill. What part of the speech is quickly?
A. Adverb
B. Verb
C. Noun
D. Adjective
Grammar › View________ Maria study English yesterday?
A. Is
B. Do
C. Did
D. Was
Tenses › View
Spot the correct sentence:
A. He is sleeping when you called.
B. He was sleeping when you called.
C. He had been sleeping when you called.
D. He has been sleeping when you called.
