[ Grammar ]
Stella … volunteer at the shelter this weekend; she has to study.
A. mustn’t
B. doesn’t have to
C. can’t
D. couldn’t

Random Topics:
Subject Verb Agreement and Verb TensesVerbal CommunicationGrammar : Structural Common ErrorsModals and ResponsibilitiesGrammar - Present PerfectPreference & Future TenseVerbal PhrasesGerund - to Infinitive Parts of SpeechGrammar of Future PlansOther quiz:
Grammar › ViewMitu and ______ like to check out the market on Saturdays.
A. me
B. I
Grammar › View
Do I spend too much money for / about / on / to movie tickets?
A. to
B. for
C. on
The architect ……………………. on her project right now. She’s busy with other things.
A. doesn’t work
B. isn’t working
C. don’t work
Grammar › View
Ryan forgot his backpack at school, ___ he couldn’t do his homework.
A. and
B. so
C. for
D. but
