— Miss Gao is very popular with her students.— Yes. Her classes are _______ lively and interesting.
-- Where are the_____?-- They are on the desk.
It’s _______black. It’s _____black car. A…./… B.a/… C…./a D.a/a
---Is this your basketball? --- ________.
This boy is my ________.
--Is there a hospital near here? --Yes,________.