[ Modal Verbs ]
The children must have been _____ when the excursion was cancelled.
A. disappointed
B. disappointing
Random Topics:
Progessive TensesGrammar and ReadingModals and Past ModalsParts of Speech and GrammarComparativesPast Perfect Simple TenseSubject Verb Agreement Irregular VerbComparison and ModalsGrammar ( going to)Possesive Pronouns and Modals of AbilityOther quiz:
Grammar › ViewDo you think these books _______ more expensive next week?
A. will be
B. are being
C. was
Infinitives and Gerunds › View
I really like __________ New York one day.
A. visiting
B. to visit