( ) 11.—Do you like pandas?
—Yes. I think they are________ interesting.
A. a kind of B. kinds of C. kind of D .very kind
( ) 12. Listen！Our teachers ________ Red Songs in the next room.
A. sang B. are singing C .sings D.is singing
( ) 13.—Hello. ________Mike s peaking. Is that Ann?
—Sorry, she’s not here.
A.I am B. This is C. That is D.you rre
