问题
选择题
The old man keeps coughing________. I’m afraid you have to send him to hospital.
A．between morning to night
B．from morning to night
C．between morning and night
D．from morning and night
答案
答案：B
题目分析：句意:这个老人从早到晚的可咳嗽，恐怕你要把他送到医院去了。from morning to night从早到晚。between…and 在……和……两者之间。根据句意可知选B。