[ Tenses ]
The students_______ their class together yesterday
A. clean
B. cleaned
C. are cleaned
D. are cleaning
Select your answer:

Random Topics:
PRESENT SIMPLE - CHILDRENVocabulary and PrepositionsModal Verbs and Contrastive ConjunctionsSpeculation with Modal VerbsSimple Past or Past ContinuousModals VerbApostrophe GrammarTenses - AuxiliariesNouns - Word Form-IONOther quiz:
Vocabulary & Grammar › ViewCultural diversity is an asset that is ____ for poverty reduction and the achievement of sustainable development.
A. crucial
B. fundamental
C. critical
D. indispensable
Present Perfect or Past Simple Tense › View
When ___________ to the beach? Last month!
A. have you gone last
B. did you last go
C. did you last went
D. have you last gone