There is no greater pleasure than lying on my back in the middle of the grassland, _____at the night sky.A.to stare B. staring C. stared D, having stared
______ the little kid wanted to do something himself made his parents very happy.
The girl ______ the toy carefully and was sure it was not the one she had lost.
—I’m amazed to hear that Frank and Linda have broken up.—________. They were walking happily hand in hand last time I saw them.
—I’m amazed to hear that Frank and Linda have broken up.
—________. They were walking happily hand in hand last time I saw them.
I don’t think Linda could have done such a stupid thing last night, _________?
The computer system ________ suddenly while he was searching for information on the Internet.