there was a very interesting news on the radio this morning about the earthquake in Italy.这句话错在哪里 A.there was B.a C.on the radio D.about怎样改?

there was a very interesting news on the radio this morning about the earthquake in Italy.
这句话错在哪里 A.there was
B.a
C.on the radio
D.about
怎样改?

B.a 去掉
news是不可数名词