[ Tenses ]
Someone knocked the door when Bob ________ a shower.
A. has taken
B. is taking
C. was taking
D. takes
Random Topics:
Adverbs, Modals, Preposition of timeRelative & Interrogative PronounsConditionals / Unreal PastInversion + Passive VoiceGrammar on ConditionalsTenses StructureAdverbs of Manner, Likes and PreferencesProgressive TenseVerbs & AdverbsSimple Past Irregular & NegativeOther quiz:
Grammar › ViewThe contractor renovated our kitchen last month.
A. Passive
B. Active
Grammar › View
He coughs a lot. Has he got any __________ diseases so far?
A. respiratory
B. inspiring
C. muscles
D. circulatory
Grammar › ViewSelect the correct title of a newspaper. (printed)
A. Boston News
B. Boston News
Grammar › View
Marie Curie was born _____ Warsaw.
A. on
B. at
C. in
D. from