Could you play ________ basketball when you were a primary school student? —- No, I couldn’t, but I could play ________ violin.

Lily is coming by ________plane tomorrow. — Let’s go to ________ airport to meet her.

Do you know ______ this dictionary belongs to? — Let me see. Oh, it’s _______.

Can you see some people are waiting _____ the library? —Yes. They are standing in a queue in front of its gate. [ ]

Do you know how to __ a beef sandwich at home?–Sorry, I don’t know.