Though we don’t know what was discussed, yet we can feel the topic_____.
Lily, help me put up the picture on the wall, ?
Is this the factory ___ you visited last year?
What’s the _________ of having a public open space where you can’t eat, drink or even simply hang out for a while?
Tom searched carefully in the room _____ he might discover exactly what he needed.
Only by reading more books improve your reading skills.