[ Grammar ]
I … when I …. a knock on the door
A. was cooking ,was hearing
B. cooked ,heard
C. was cooking ,heard

Random Topics:
Conjunctive AdverbsPast Simple (to be)Vocabulary and Sentence StructureAdjectivePresent ContinousConditional SentencesPreposition & GerundThe First Conditional SentenceAdverbs (manners & modifiers)Common ErrorOther quiz:
Vocabulary › Viewexpress or state indirectly
A. Inquire
B. Imply
C. Identify
D. Formulate
Phrase or Clause › View
With the greenish walls spanning from brick to brick, corner to corner, seemingly endlessly but albeit finite in their existence.
A. Phrase
B. Dependent Clause
C. Independent Clause
Grammar › View … of the students are boys.
A. all
B. some
C. most
Subject Verb Agreement › View
Most of the young students _______ supported by their parents.
A. is
B. are
C. have
D. has
