[ Modal Verbs ]
He ___ tidy up, it’s his duty.
A. must
B. have to
C. had to
D. could
E. should

Random Topics:
Adjective or AdverbConjunctions and Verb TensesIf- ConditionalComparative AdjectivesFuture Tense - will and going toNoun, Adjective, and Adverb ClausesSubject Verb Agreement and Coordinating ConjunctionsAdjectives and PronounsFrequency AdverbsApostrophe GrammarOther quiz:
Tenses › ViewShe … the class tomorrow at 8 a.m.
A. Will attend
B. Would attend
C. Will be attending
D. Would be attending
Grammar › View
_________ any plays by Shakespeare?
A. Have you seen
B. Have you saw
C. Did you saw
D. Did you seen
Let’s go _____ in the mountains tomorrow!
A. surfing
B. snowboarding
C. diving
Grammar › View
My mother ……. this delicious food for us, 2 hour ago
A. Cook
B. Cooking
C. Cooked
D. Will cook