The design of this architecture has to _____ all ages and social groups, which should be made clear to whoever is to design it.
He the person referred to be put in prison.
at in this way, the present situation about birds flue doesn’t seem so disappointing.
, I think, and all the problems could be settled.
Lu Xun was ___________ medical student before he turned ___________ great writer.
— These boxes are too heavy for me to carry. — Here, I’ll give you a hand ________ them.