The Greens used to live in London and now they _________ in Beijing.
Playing soccer is difficult, ________I like it.
--Lily, can you help me clean the windows? --Why______? Tom is sitting there doing nothing.
I ______ this black bag in the library. Is it yours?
---Gina’s room is not ____________. ---Yes. Her books are everywhere.
---Where are Bill’s jackets? ---_____________.