[ Modal Verbs ]
I’m not so sure but maybe she ___ know about the meeting.
A. must
B. might not
C. have got to
D. can’t

Random Topics:
Interrogative Pronouns & AdverbsPresent Tense (Negatives and Questions)Future Perfect ContinuousNeither/Either/All/None3rd Person SingularPast Simple or Past ContinuousSimple PastCountable Vs Uncountable NounsNoun Phrases and AdverbialsCountable and UncountableOther quiz:
Vocabulary › ViewOur boss is pretty ___________ about what we wear to work as long as we look neat and clean.
A. down-to-earth
B. carefree
C. easy-going
D. shallow
E. rebellious
Vocabulary › View
To study something in more detail.
A. Research
B. Persuade
C. Launch
D. Target
Modal Verbs › ViewI _____ like to know if you’re free for coffee tomorrow.
A. Can
B. Must
C. Could
D. Would
Grammar › View
A nurse is a person _____ works at a hospital.
A. where
B. who
C. which
