[ Modal Verbs ]
That ___ be the answer. It fits perfectly with the evidence.
A. might
B. must
C. may not
D. couldn’t

Random Topics:
Past Perfect & Past SimpleAdverbs, Infinitives, Definite ArticlePerfect TenseSubject Verb Agreement and TensesGrammar - Verb FormsModalsTenses and Passive VoiceNoun and Pronountoo / enoughContinuous TensesOther quiz:
Grammar › ViewI … in the shopping center last weekend.
A. was
B. were
Tenses › View
They ______________ (be) at home at 10 o’clock tonight
A. is
B. are
C. would be
D. will be
Grammar › ViewWhile they were digging in the garden, they _________ some gold!
A. discovered
B. discovering
C. were discovering
Grammar › View
Olden days ships relied HEAVILY on the wind in order to move quickly.
A. adjective
B. adverb
C. verb
