真菌败血症的病死率可达：（）
A.30％～40％
B.15％～35％
C.小于10％
D.60％以上
E.80％以上
参考答案：D
⊙O的直径为10，弦AB=8，点P为AB上一动点，若OP的值为整数，则满足条件的P点有______个．
-When did the couple die?
-It was on May 12 the earthquake hit WenChuan County.
A．that
B．which
C．when
D．what
