[ Grammar ]
Every night the watchman turns on all the lights and …around the building every half an hour.
A. walks
B. is walking
C. walked
D. to be walking
Select your answer:

Random Topics:
Phrase or ClauseGrammar: wishes and regretsSimple Past Tense (was/were)Future Continuous TensePrepositionsMust and Might ModalsGrammar and Sentence CorrectionSimple Present Tense with Adverb of FrequencyVerbals and VoiceCountable - UncountableOther quiz:
Grammar › ViewMy name ___ Rina.
A. is
B. are
C. am
D. be
Grammar › View
… tell me what time it is, please?
A. Must
B. Do
C. Could
