The ducks and ducklings _______swim.
A. doing B. are C. can
How do you do？ --______________________?
A.How do you do? B. Thank you. C. I’m fine, thanks.
Do you often borrow books ________the library?
A.in B. from C. at
We paint and draw in__________.
A.music room B. science club C. dance room
We also have performances _________New Year’s Day.
A.on B. in C. at