— Has Donnie finished reading the novel?

— Not yet. There ________ still ________ of it left.

A．is; three-fourths

B．are; three-fourth

C．is; third-fourths

D．are; three-fourths

某些慢性疾病使用泼尼松长期治疗，为减少外源性激素对下丘脑-垂体-肾上腺皮质轴的抑制，推荐的给药时间是（）。

A.上午8时左右

B.中午12时左右

C.下午4时左右

D.晚餐前

E.睡前