[ Tenses ]
While he ______ some plants in the garden, his wife was preparing dinner.
A. waters
B. is watering
C. would water
D. was watering

Random Topics:
Linking VerbPresent ContinuousComparatives - SuperlativePresent & Past TensesPast Progressive TenseVerb Tenses and Past ParticiplesActive & Passive VoiceGrammar, adverbs of frequency placementEs and SZero and First ConditionalsOther quiz:
Vocabulary and Grammar › ViewThis sport is played on a court. Players use rackets to hit the ball over a net.
A. tennis
B. soccer
C. volleyball
Conjunctions › View
We saw monkeys, _____ we didn’t see lions at the zoo yesterday.
A. and
B. but
