[ Speculation with Modal Verbs ]
Complete the sentence: He _______ be the one who took my pen, he’s the only one who was in the room.
A. could
B. might
C. will
D. must

Random Topics:
Gerund, Participle, Infinitive, or AppositiveTime ConjunctionsVerb Forms and PrepositionsPresent tense AffirmativeZero ConditionalGrammar (Adjectives)Parts of Speech and Compound SentencesGrammar: Adjectives & PrepositionsPresent Perfect Simple and ContinuousTenses and Passive VoiceOther quiz:
Tenses › ViewWhich one is not correct? We use the future simple (will + infinitive) for …
A. promises
B. spontaneous decisions
C. future facts
D. predictions based on present evidence
Grammar › View
Carlos can’t find _____ books.
A. A. her
B. B. hers
C. C. his
D. D. he’s
Sara is always happy. She’s never ______.
A. silly
B. rude
C. grumpy
D. brave
Vocabulary › View
When I’m engrossed in a good book, I tend to ……….
A. lose track of time
B. save time
C. take so long
D. spend little time
