You’d better keep ______ when I take photos for you.
— We got here Tuesday afternoon. — _____ Why didn’t you call us earlier?
It is obvious to the students ______ they should get well prepared for their future.
She the path as the trees around her became thicker. (2012~2013•安徽宿州十三校期中)
More and more high-rise buildings have been built in big citiesspace. ( 2010 .福建)
As soon as she saw him, shethat something had happened.