[ Tenses ]
All the students ________ the class work when the teacher came in.
A. are doing
B. were doing
C. will be doing
D. have done

Random Topics:
Verb Patterns / IngComparatives - SuperlativesGrammar and Passive VoicePassive with ModalsReported speech (statements)Grammar - Imperatives and LetAdverb ClauseAdjectivesVerb Tenses and UsageAdverbs, Modals, Preposition of timeOther quiz:
Grammar › View_____________ I have the cake or the ice-cream for my dessert ?
A. Might
B. Should
C. Would
D. Ought
Grammar › View
We were too late. When we arrived at the station, the train ….
A. already left
B. had already left
C. has already left
Prepositions › ViewIrma looked _________ the picture in surprise.
A. To
B. For
C. At
Grammar › View
I’m not going in ________. I’m too scared!
A. their
B. they’re
C. there
