This nationwide smog should serve as a reminder to all, indicating a high time that we ______ on what we've done to the environment.
---Tom , would you like to go to our former English in the hospital? ---_____.
– If only you hadn’t made such a terrible noise. ---____. Were you trying to sleep?
How I wish it____! If it ___in a couple of days, the crops would survive.
---- Would you have gone shopping had it been possible? ---Yes, but I ___ busy doing my homework.
When he first went for treatment at the hospital he seemed to be a hopeless _____.