---t’s a challenge, I guess, man against nature.
| A．of | B．for | C．by | D．about |
Recently I bought an ancient Chinese knife,__________was reasonable.
| A．which price | B．the price of which | C．its price | D．the price of that |
I`d like to buy a house-modern,comfortable,and ____________ in a quiet neighbourhood.
| A．in all | B．above all | C．after all | D．at all |
There must be somebody in Tom`s home.I`m sure that either Tom or his parents _______ at home now.
| A．are | B．is | C．were | D．was |
News report say peace talks between the two countries _________with no agreement reached.
| A．have broken down | B．have broken out | C．have broken in | D．have broken up |
-Are you familiar _______ the music?
-Yes. The music is familiar __________me,but I can`t remember when and where I heard.
| A．with;with | B．to;to | C．to;with | D．with;to |