Our classroom _____ every day, so it’s very clean.A. cleans B. is cleaned C is cleaning. D. cleaned
I like to eat some________for dinner. It’s very delicious(美味的).
It’s very nice today. Let him _______basketball after school.
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?