[ Modal Verbs of Possibility ]
That man is wearing a police uniform. He ___ be a police officer.
A. must
B. might
C. can’t
D. could not

Random Topics:
First Conditional & Future TensesSocial Media VocabularySimple and Compound SentencesWish / If only ( Present)Causative VerbPast and Perfect TensesPresent Progressive (Future)Definite ArticlesEd and Ing EndingsComparative and SuperlativesOther quiz:
Grammar › ViewHe ________ sing really well. People love listening to him at music concerts.
A. isn’t able to
B. can’t
C. was able to
D. is able to
Third Grade Exam › View
When do you __________ your teeth?
A. take
B. go
C. brush
Future Tenses › ViewI _____ you after the class is over. Is that ok?
A. will meet
B. am going to meet
C. am meeting
D. meet
Simple Present and Present Continuous Tenses › View
It ______ a good habit to drink milk before going to bed
A. is
B. was
C. are
D. were
