the radio, please. The baby is sleeping now.
A.Not turn on B.Don’t turn on
B.Not turn down D.Don’t turn down
David is playing ______ basketball .
A .a B. the C. \
--Hello, is that Liu Tao? --Yes, ______.
A .I am B. it is C. speaking
--Are there any students in the classroom?
-- Yes, there is ______ students in the classroom.
A .any B. some C. a
The brown cat is as ______ as the black cat.
A .fat B. fatter C. thinner
--Where are your glasses? -I can’t find them, they ___here just now.
A .areB. wasC. were