[ Subject Verb Agreement ]
Either Elsie or her friends _____ dirtied the room
A. has
B. have
C. was
D. were

Random Topics:
Adjectives & PrepositionsTime PhrasesModals and VocabularySentence LabelingModal Verbs of Certainty and PossibilityPRESENT SIMPLE vs PRESENT CONTINUOUS + QUANTPast Perfect and Past Perfect ContinuousAdverb Clause ConnectorModalsVerb PhraseOther quiz:
Tenses › ViewWe … studying for 4 hours when the teacher comes.
A. Will have been
B. Will
C. Did
D. Does
Grammar › View
Please tell her __some bread.
A. buy
B. buying
C. buys
D. to buy
Modal Verbs › ViewWhich modal is often used to express a strong recommendation?
A. Must
B. Could
C. Might
D. Will
Adjective › View
It ___ me to read that economy is getting worse.
a.worrying
b.worried
