问题
选择题
Don’t turn on the TV. Lucy has just come home from work and __________.
A．sleeps
B．is sleeping
C．was sleeping
D．slept
答案
答案：B
题目分析：句意：不要打开电视。Lucy刚下班回到家，正在睡觉。根据Lucy has just come home from work可知是现在的时态，表示现在正在做某事，用现在进行时。