问题
选择题
--Are you sure to help me find____________ bed for my new house?
--Of course, but not now. I'm heading, for____________ bed and a good sleep.
A．a,a
B．a,不填
C．the,a
D．a, the
答案
答案：B
前一空泛指一张床，所以用a；后一空head for bed为惯用法，意为“去睡觉”。