[ Grammar ]
Which sentence correctly uses the past continuous tense?
A. I was reading a book when the phone rang.
B. I read a book when the phone was ringing.
C. I am reading a book when the phone rang.
D. I read a book when the phone rings.

Random Topics:
Because of & Inspite ofAdverbs and Adverbial PhrasesPresent ContinousPast Narrative TensesPresent Continuous, Present Perfect and Used toAsking and Giving SuggestionPhrases and ClausesVerb Tenses and Subject Verb AgreementModals and Past ModalsAuxiliary ModalOther quiz:
Conjunction › ViewShe walked home by herself _______ she knew that it was dangerous.
A. because
B. although
C. and
D. but
Modals › View
Which sentence is correct?
A. We ought have a party to celebrate Kate’s birthday.
B. We ought to have a party to celebrate Kate’s birthday.
C. We should had a party to celebrate Kate’s birthday.
Modal Verbs › ViewShe __________ have completed the assignment; it was due yesterday.
A. might
B. could
C. should
D. must
Grammar › View
The singers were listened to attentively by the audience members.
A. active
B. passive
