问题补充:
------Could you please turn down the video? Your grandma now.
------Sure.I will do it right now.
A. is sleeping
B. was sleeping
C. slept
D. will sleep
答案:
(答案→)A. is sleeping
B. was sleeping
C. slept
D. will sleep
解析:句意:--请你调小录音机音量好吗?你奶奶正在睡觉。--当然可以,我马上调。第一句now是现在进行时的标志,故选A。短语right now. 立刻, 马上;was sleeping 过去进行时; slept 一般过去时 ; will sleep一般将来时。