[ Grammar ]
Is the underlined word had been placed correctly?
I heard a knock at the door but there was anyone there.
A. No
B. Yes

Random Topics:
Present, Past, and Future TimeNoun and PronounTenses and OpinionsRelative Clauses with who and whichPresent Simple and Present Continuous TenseGrammar - Present Perfect with already, just, yetFuture TenseDirect Object and Indirect ObjectBecause of & Inspite ofFuture Simple TenseOther quiz:
Grammar › ViewIdentify the reflexive pronoun in the following sentence: “She taught herself to play the piano.”
A. She
B. Herself
C. To
D. Play
Tenses › View
My father ___ in a bank, but he ___ from home today.
A. works / is working
B. is working / works
C. work / work
D. works / works
Inversions and Subjunctive › ViewSubjunctive: It is important that Sarah (should) attend this meeting.
A. correct
B. incorrect
Prepositions › View
Elders usually wake up ___ 5 o’clock in the morning.
A. in
B. on
C. at
