There is _______ elephant in the zoo. _______ elephant is from Africa.
A. a; the B. an; The C. an; An
—Why do you like koalas? —_____ they are cute and smart.
A. So B. But C. Because
Don’t listen music in the classroom hallways.
A. to; and B. to; or C. at; or
We ________to wear the school uniform every day.
A. not have B. have not C. don’t have
I have to _______ the room every morning.
A. clean B. cleans C. cleaning
Don’t eat ________class.
A. at B. in C. to
