[ Past Tenses ]
“We ______ (play) chess for hours when our parents arrived.”
A. played
B. were playing
C. had played
D. had been playing
E. have played

Random Topics:
Prepositions and ConjunctionsJobsSimple Past or Past ContinuousUnderstanding Product Packaging and TensesPossessive Adjective and PronounFrequencySo / Neither / Either / TooSecond and Third ConditionalThe First Conditional SentencePast PassiveOther quiz:
Grammar › ViewI usually go travelling ____ Christmas because I think snowing ____ winter is pretty.
A. at ; on
B. at ; in
C. on ; on
D. on ; in
Infinitives and Gerunds › View
What did they enjoy ______ ?
A. to do
B. doing
Future Perfect Continuous › ViewHow long will you _ when you graduate?
A. have being studying
B. have been studying
C. will be studying
D. have been studyng
Grammar › View
Identify the adverb in the following sentence: ‘He quickly ran to the store.’
A. swiftly
B. slowly
C. happily
D. quickly
