[ Grammar ]
My mother was cooking in the kitchen…..my father arrived.
A. when
B. while

Random Topics:
Reported - GerundModals Posibility and ProbabilityFuture - Will and Be going toPast Simple TensesAdjectives or AdverbsAdverbial Clause of ConcessionSuperlative & Comparative AdverbsVerbsTenses - AuxiliariesPreposition and AdjectiveOther quiz:
Grammar › ViewComplete the sentence: “I ___ (read) a book when you called me.”
A. was reading
B. read
C. am reading
D. were reading
Vocabulary › View
section cut from grass
A. mortgage
B. optimism
C. sod
D. tenacity
Grammar › ViewLina never wears the same thing twice. She ______ always buying new outfits.
A. was
B. are
C. is
D. were
Simple Tenses › View
My grandfather ______ for 40 years, but now he is retired.
A. works
B. is work
C. worked
D. work
