my roommate john caught a cold and he kept c---- at night .i could hardly fall asleep.首字母填空
问题描述：
my roommate john caught a cold and he kept c---- at night .i could hardly fall asleep.
首字母填空
答
coughing，keep doing sth持续做某事
答
coughing。。。咳嗽
keep后加动词ing
望采纳
答
填coughing
cough,咳嗽,keep doing sth,一直做某事,填ing 形式