[ Tenses and Passive Voice ]
The door ___ by someone just now.
A. knocks
B. is knocked
C. was knocked
D. knocked

Random Topics:
Conditional Sentence Type 2TOEFLNoun, Adjective, and Adverb ClausesIn/On/At + TimePerfect and Past TensesConjunctions in Complex SentencesSimple, Compound, Complex SentencesModal Verbs of Certainty and PossibilityPossessive Adjectives VS Possessive PronounsPrepositions after Verbs and AdjectiveOther quiz:
Vocabulary › ViewDuring the event, the girls’ soccer game will ________ the boys’ soccer game that will close out the night.
A. pique
B. precede
C. reverence
D. superficial
E. wince
Grammar › View
Which of the following adjectives describes size?
A. Large
B. Green
C. British
D. Wooden
Present Continuous › ViewWho (she/ chat) to now?
A. is she chatting
B. she is chatting
C. is she chating
Phrasal Verbs › View
start a hobby
A. work out
B. come out
C. take up
D. break down
