[ Grammar ]
Alexander and CJ _____ booked their flight yet to Alberta.
A. doesn’t
B. don’t
C. haven’t
D. hasn’t

Random Topics:
Do / Have / Can - Basic QuestionsAdjectives & PrepositionsPersonificationLinking WordsFormal & Informal WordsTenses and ConclusionsModal Auxiliary VerbsArticleClauses of ReasonPresent and Past Simple TenseOther quiz:
Grammar › ViewHave you ever ________ to Shanghai?
A. been
B. gone
C. been in
Tenses › View
Can I have ___ cakes, please?
A. a
B. an
C. some
D. any
Tenses › ViewYesterday my team and I ……………….. a new project.
A. start
B. have started
C. started
Present Tenses › View
Jenny _____ very nervous. She must relax somehow.
A. looks
B. is looking
C. has looked
D. has been looking
