Topics: Passive Voice with Modal Verbs
. The books ______ by next week.
A. must return
B. must be returning
C. must returned
D. must be returned
Select your answer:

Random Topics:
Wish, Unless, If sentenceLinking WordsGerunds, Infinitives and ParticiplesModal VerbsGrammar Double Object VerbsApostrophe GrammarDefinite and Indefinite ArticleModifiersThe Simple Present TensePast PerfectOther quiz:
Grammar › ViewTomorrow ___ be good or bad.
A. may
B. might
C. not sure
Subject Verb Agreement › View
Larry may (leads, lead) his classmates to finish the project.
A. lead
B. leads
