Don’t speak _______ Lily. Your sister is sleeping now.

What upsets him?—–_____ his computer is out of order．

s go skating, shall we–That’s not a good idea; the ice is toothin _____ your weight

Various efforts over the centuries _________ to predict earthquakes to reduce the damage

I have heard you are going to change your job. Are you serious?—_______. I will quit my job.