[ Grammar ]
The students did well on ___________ tests.
A. their
B. there
C. they’re

Random Topics:
Simple Past Irregular & NegativeDefinite, Indefinite and Zero ArticlesTenses and StructuresTenses and QuestionsComplex Sentences with Adverb ClausesPronouns ( Interrogative )Expressing Obligation and ModalsDemonstrative SpeechSimple Past Tense and Present Continuous TenseCoordinating Conjunctions and Comparative AdjectivesOther quiz:
Modal Verbs › ViewI’m so sorry, I … ‘Star Wars’ without falling asleep.
A. needn’t have watched
B. have never been able to watch
C. may never have watched
Past Continuous Tense › View
We _____ sleeping when the police came.
A. was
B. weren’t
C. wasn’t
Modal Auxiliary Verbs › ViewWhat is the rare use of the modal ‘may’?
A. Expressing a wish
B. Expressing possibility or probability
C. Expressing permission
D. Expressing determination or prediction
Grammar › View
It’s difficult for plants to … in cold weather.
A. stay
B. last
C. survive
